{"title":"BD 4S Series","description":"\u003cp\u003e\u003cspan\u003eShop BD-4S Series die springs for Extra heavy-duty, extreme load performance in stamping, die, and automation applications. ISO-compliant, color-coded, and engineered for maximum strength and longevity in the toughest environments.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"bordignon_4s10025_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S10025 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S10025 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S10025 die spring stands out for accuracy, stability, and trusted performance. It features housing diameter inches 3\/8; housing diameter inches 3\/16; free length inches 1; rate lbs\/0; 1 inch 21 - ensuring steady load response and excellent compression consistency. The Mollificio Bordignon 4S10025 die spring achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e35.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e51.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G10-025\u003cbr\u003eDanly: 9-0604-36\u003cbr\u003eRaymond: 306104D\u003cbr\u003eMoeller: REL37-100\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451798728909,"sku":"BD-4S10025","price":2.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_1da37b64-f25e-4fbc-ae5c-e2f55f7190e9.png?v=1761157531"},{"product_id":"bordignon_4s10032_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S10032 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S10032 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S10032 die spring ensures consistent force and reliability. Its specifications - housing diameter inches 3\/8; housing diameter inches 3\/16; free length inches 1 1\/4; rate lbs\/0; 1 inch 15.9 - support efficiency and repeatable performance in tooling environments. Trusted across industrial sectors, Mollificio Bordignon's 4S10032 die spring spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e15.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e34.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G10-032\u003cbr\u003eDanly: 9-0605-36\u003cbr\u003eRaymond: 306105D\u003cbr\u003eMoeller: REL37-125\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451798892749,"sku":"BD-4S10032","price":2.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_515c356c-a78c-48c2-9d8b-5ce08186021d.png?v=1761157530"},{"product_id":"bordignon_4s10038_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S10038 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S10038 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S10038 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Its specifications - housing diameter inches 3\/8; housing diameter inches 3\/16; free length inches 1 1\/2; rate lbs\/0; 1 inch 13.5 - support efficiency and repeatable performance in tooling environments. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e13.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e34.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G10-038\u003cbr\u003eDanly: 9-0606-36\u003cbr\u003eRaymond: 306106D\u003cbr\u003eMoeller: REL37-150\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451798925517,"sku":"BD-4S10038","price":2.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_5da61384-b707-4df0-9e38-53fd9e3053cf.png?v=1761157531"},{"product_id":"bordignon_4s10045_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S10045 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S10045 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S10045 die spring ensures consistent force and reliability. Featuring housing diameter inches 3\/8; housing diameter inches 3\/16; free length inches 1 3\/4; rate lbs\/0; 1 inch 11, the Mollificio Bordignon 4S10045 die spring ensures balanced load handling and resistance to deformation. Trusted across industrial sectors, Mollificio Bordignon's 4S10045 die spring spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e32.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e47.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G10-044\u003cbr\u003eDanly: 9-0607-36\u003cbr\u003eRaymond: 306107D\u003cbr\u003eMoeller: REL37-175\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799089357,"sku":"BD-4S10045","price":2.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_56a0e6a3-dd60-4b12-abeb-7f499803ef90.png?v=1761157531"},{"product_id":"bordignon_4s10050_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S10050 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S10050 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S10050 die spring stands out for accuracy, stability, and trusted performance. It features housing diameter inches 3\/8; housing diameter inches 3\/16; free length inches 2; rate lbs\/0; 1 inch 9.42 - ensuring steady load response and excellent compression consistency. Each Mollificio Bordignon 4S10050 die spring spring embodies reliability, making it perfect for die, mold, and press-fit machinery.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9.42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e32.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e47.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G10-051\u003cbr\u003eDanly: 9-0608-36\u003cbr\u003eRaymond: 306108D\u003cbr\u003eMoeller: REL37-200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799122125,"sku":"BD-4S10050","price":3.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_5f46d74f-5395-4993-b354-9cc1850806bc.png?v=1761157533"},{"product_id":"bordignon_4s10065_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S10065 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S10065 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S10065 die spring stands out for accuracy, stability, and trusted performance. With housing diameter inches 3\/8; housing diameter inches 3\/16; free length inches 2 1\/2; rate lbs\/0; 1 inch 7.54, it delivers optimal flexibility, stability, and precision in die applications. Each Mollificio Bordignon 4S10065 die spring spring embodies reliability, making it perfect for die, mold, and press-fit machinery.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e7.54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e32.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e47.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G10-064\u003cbr\u003eDanly: 9-0610-36\u003cbr\u003eRaymond: 306110D\u003cbr\u003eMoeller: REL37-250\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799154893,"sku":"BD-4S10065","price":3.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_c3ac9e99-0f7b-47ab-9926-2c055f2c382d.png?v=1761157534"},{"product_id":"bordignon_4s10075_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S10075 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S10075 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S10075 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Its specifications - housing diameter inches 3\/8; housing diameter inches 3\/16; free length inches 3; rate lbs\/0; 1 inch 6.22 - support efficiency and repeatable performance in tooling environments. The Mollificio Bordignon 4S10075 achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e6.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e31.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e46.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G10-076\u003cbr\u003eDanly: 9-0612-36\u003cbr\u003eRaymond: 306112D\u003cbr\u003eMoeller: REL37-300\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799187661,"sku":"BD-4S10075","price":3.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_5086e977-34ce-4bc8-86df-5b5b0105219d.png?v=1761157535"},{"product_id":"bordignon_4s10303_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S10303 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S10303 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eCrafted by Mollificio Bordignon, the 4S10303 die spring delivers precise, reliable performance for demanding tooling operations. Its specifications - housing diameter inches 3\/8; housing diameter inches 3\/16; free length inches 12; rate lbs\/0; 1 inch 1.48 - support efficiency and repeatable performance in tooling environments. Trusted across industrial sectors, Mollificio Bordignon's 4S10303 spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e30.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e44.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G10-305\u003cbr\u003eDanly: 9-0648-36\u003cbr\u003eRaymond: 306148D\u003cbr\u003eMoeller: REL37-1200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799220429,"sku":"BD-4S10303","price":15.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_b3d2e04b-80b6-4999-8a3f-95e1f3658033.png?v=1761157536"},{"product_id":"bordignon_4s13025_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13025 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13025 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S13025 die spring stands out for accuracy, stability, and trusted performance. Among its main highlights are housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 1; rate lbs\/0; 1 inch 33.4, providing excellent strength-to-size ratio and load endurance. Each Mollificio Bordignon 4S13025 die spring spring embodies reliability, making it perfect for die, mold, and press-fit machinery.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e33.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e82.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-025\u003cbr\u003eDanly: 9-0804-36\u003cbr\u003eRaymond: 306204D\u003cbr\u003eMoeller: REL50-100\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799253197,"sku":"BD-4S13025","price":2.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_c0c5461e-5177-420b-a90b-de4b3705425c.png?v=1761157538"},{"product_id":"bordignon_4s13032_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13032 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13032 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S13032 die spring ensures consistent force and reliability. With housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 1 1\/4; rate lbs\/0; 1 inch 25.1, it delivers optimal flexibility, stability, and precision in die applications. The Mollificio Bordignon 4S13032 die spring achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e25.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e53.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e78.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-032\u003cbr\u003eDanly: 9-0805-36\u003cbr\u003eRaymond: 306205D\u003cbr\u003eMoeller: REL50-125\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799285965,"sku":"BD-4S13032","price":2.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_795ed6fd-473f-45b2-b2e8-9231d6050be5.png?v=1761157539"},{"product_id":"bordignon_4s13038_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13038 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13038 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S13038 die spring ensures consistent force and reliability. Its specifications - housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 1 1\/2; rate lbs\/0; 1 inch 20.6 - support efficiency and repeatable performance in tooling environments. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e20.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e52.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e76.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-038\u003cbr\u003eDanly: 9-0806-36\u003cbr\u003eRaymond: 306206D\u003cbr\u003eMoeller: REL50-150\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799318733,"sku":"BD-4S13038","price":2.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_25e36613-0e4c-4321-8f96-4ceaf25178de.png?v=1761157540"},{"product_id":"bordignon_4s13045_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13045 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13045 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S13045 die spring stands out for accuracy, stability, and trusted performance. Among its main highlights are housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 1 3\/4; rate lbs\/0; 1 inch 17.3, providing excellent strength-to-size ratio and load endurance. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e17.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e74.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-044\u003cbr\u003eDanly: 9-0807-36\u003cbr\u003eRaymond: 306207D\u003cbr\u003eMoeller: REL50-175\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799351501,"sku":"BD-4S13045","price":3.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_2b5a6af2-e9c3-4aa6-84bb-54dca9acff5c.png?v=1761157541"},{"product_id":"bordignon_4s13050_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13050 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13050 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S13050 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Featuring housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 2; rate lbs\/0; 1 inch 15, the Mollificio Bordignon 4S13050 die spring ensures balanced load handling and resistance to deformation. The Mollificio Bordignon 4S13050 die spring achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e75.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-051\u003cbr\u003eDanly: 9-0808-36\u003cbr\u003eRaymond: 306208D\u003cbr\u003eMoeller: REL50-200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799384269,"sku":"BD-4S13050","price":3.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_2aa40d5a-8012-4dbb-b175-45a4695a2f7a.png?v=1761157542"},{"product_id":"bordignon_4s13065_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13065 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13065 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S13065 die spring stands out for accuracy, stability, and trusted performance. Among its main highlights are housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 2 1\/2; rate lbs\/0; 1 inch 12.1, providing excellent strength-to-size ratio and load endurance. The Mollificio Bordignon 4S13065 die spring achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e12.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e51.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e76.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-064\u003cbr\u003eDanly: 9-0810-36\u003cbr\u003eRaymond: 306210D\u003cbr\u003eMoeller: REL50-250\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799417037,"sku":"BD-4S13065","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_c719f799-bfef-4434-bd6e-7eae9a56f117.png?v=1761157544"},{"product_id":"bordignon_4s13075_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13075 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13075 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S13075 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Its specifications - housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 3; rate lbs\/0; 1 inch 9.76 - support efficiency and repeatable performance in tooling environments. Trusted across industrial sectors, Mollificio Bordignon's 4S13075 die spring spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9.76\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e49.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e73.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-076\u003cbr\u003eDanly: 9-0812-36\u003cbr\u003eRaymond: 306212D\u003cbr\u003eMoeller: REL50-300\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799449805,"sku":"BD-4S13075","price":4.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_71a748ad-1583-4479-bc9e-5ea2ed405be0.png?v=1761157545"},{"product_id":"bordignon_4s13090_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13090 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13090 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S13090 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Its specifications - housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 3 1\/2; rate lbs\/0; 1 inch 8.28 - support efficiency and repeatable performance in tooling environments. The Mollificio Bordignon 4S13090 achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e8.28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.59\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e49.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e72.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-089\u003cbr\u003eDanly: 9-0814-36\u003cbr\u003eRaymond: 306214D\u003cbr\u003eMoeller: REL50-350\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799482573,"sku":"BD-4S13090","price":4.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_7ac4f99f-2bc4-4174-8918-3e2a66e49edd.png?v=1761157546"},{"product_id":"bordignon_4s13101_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13101 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13101 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eCrafted by Mollificio Bordignon, the 4S13101 die spring delivers precise, reliable performance for demanding tooling operations. It features housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 4; rate lbs\/0; 1 inch 7.14 - ensuring steady load response and excellent compression consistency. Each Mollificio Bordignon 4S13101 spring embodies reliability, making it perfect for die, mold, and press-fit machinery.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e7.14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e48.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e71.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-102\u003cbr\u003eDanly: 9-0816-36\u003cbr\u003eRaymond: 306216D\u003cbr\u003eMoeller: REL50-400\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799515341,"sku":"BD-4S13101","price":5.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_994e516e-b624-4663-bcad-6d21034ab5a8.png?v=1761157547"},{"product_id":"bordignon_4s13303_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S13303 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S13303 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S13303 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Among its main highlights are housing diameter inches 1\/2; housing diameter inches 9\/32; free length inches 12; rate lbs\/0; 1 inch 2.46, providing excellent strength-to-size ratio and load endurance. Trusted across industrial sectors, Mollificio Bordignon's 4S13303 spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e9\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e73.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G13-305\u003cbr\u003eDanly: 9-0848-36\u003cbr\u003eRaymond: 306248D\u003cbr\u003eMoeller: REL50-1200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799548109,"sku":"BD-4S13303","price":17.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_0a35fc6b-53df-4bf4-be77-b10714ea89b2.png?v=1761157548"},{"product_id":"bordignon_4s16025_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16025 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16025 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S16025 die spring ensures consistent force and reliability. It features housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 1; rate lbs\/0; 1 inch 67.4 - ensuring steady load response and excellent compression consistency. Favored by engineers worldwide, the Mollificio Bordignon 4S16025 die spring offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e67.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e113\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e166\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-025\u003cbr\u003eDanly: 9-1004-36\u003cbr\u003eRaymond: 306304D\u003cbr\u003eMoeller: REL62-100\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799580877,"sku":"BD-4S16025","price":2.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_eb430469-9c00-448f-b5b9-f2e2610c4b7b.png?v=1761157551"},{"product_id":"bordignon_4s16032_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16032 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16032 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S16032 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Among its main highlights are housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 1 1\/4; rate lbs\/0; 1 inch 50.8, providing excellent strength-to-size ratio and load endurance. Trusted across industrial sectors, Mollificio Bordignon's 4S16032 die spring spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-032\u003cbr\u003eDanly: 9-1005-36\u003cbr\u003eRaymond: 306305D\u003cbr\u003eMoeller: REL62-125\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799613645,"sku":"BD-4S16032","price":3.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_aaf8572a-b759-4526-9b47-9c4b83d83c50.png?v=1761157551"},{"product_id":"bordignon_4s16038_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16038 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16038 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S16038 die spring stands out for accuracy, stability, and trusted performance. Its specifications - housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 1 1\/2; rate lbs\/0; 1 inch 41.2 - support efficiency and repeatable performance in tooling environments. Favored by engineers worldwide, the Mollificio Bordignon 4S16038 die spring offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e41.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e105\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e154\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-038\u003cbr\u003eDanly: 9-1006-36\u003cbr\u003eRaymond: 306306D\u003cbr\u003eMoeller: REL62-150\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799646413,"sku":"BD-4S16038","price":3.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_a9756b5a-8223-4549-8b4d-c4ec0d6b08ac.png?v=1761157552"},{"product_id":"bordignon_4s16045_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16045 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16045 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S16045 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Among its main highlights are housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 1 3\/4; rate lbs\/0; 1 inch 34.8, providing excellent strength-to-size ratio and load endurance. The Mollificio Bordignon 4S16045 achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e34.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e151\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-044\u003cbr\u003eDanly: 9-1007-36\u003cbr\u003eRaymond: 306307D\u003cbr\u003eMoeller: REL62-175\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799679181,"sku":"BD-4S16045","price":3.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_926fa513-1296-46e2-b44e-5438c8614b39.png?v=1761157553"},{"product_id":"bordignon_4s16050_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16050 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16050 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S16050 die spring showcases exceptional Italian engineering and robust construction for lasting durability. It features housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 2; rate lbs\/0; 1 inch 29.9 - ensuring steady load response and excellent compression consistency. Trusted across industrial sectors, Mollificio Bordignon's 4S16050 spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e29.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e102\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-051\u003cbr\u003eDanly: 9-1008-36\u003cbr\u003eRaymond: 306308D\u003cbr\u003eMoeller: REL62-200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799711949,"sku":"BD-4S16050","price":3.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_58f43d3a-f482-43d9-b411-5008f2a81eb3.png?v=1761157555"},{"product_id":"bordignon_4s16065_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16065 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16065 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S16065 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Its specifications - housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 2 1\/2; rate lbs\/0; 1 inch 23.5 - support efficiency and repeatable performance in tooling environments. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e23.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e148\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-064\u003cbr\u003eDanly: 9-1010-36\u003cbr\u003eRaymond: 306310D\u003cbr\u003eMoeller: REL62-250\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799744717,"sku":"BD-4S16065","price":4.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_629dd542-6e1c-4e79-888d-6b8434fa2b50.png?v=1761157556"},{"product_id":"bordignon_4s16075_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16075 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16075 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S16075 die spring showcases exceptional Italian engineering and robust construction for lasting durability. It features housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 3; rate lbs\/0; 1 inch 19.5 - ensuring steady load response and excellent compression consistency. Favored by engineers worldwide, the Mollificio Bordignon 4S16075 offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e19.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e99.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e146\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-076\u003cbr\u003eDanly: 9-1012-36\u003cbr\u003eRaymond: 306312D\u003cbr\u003eMoeller: REL62-300\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799777485,"sku":"BD-4S16075","price":4.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_b921d036-5aee-487f-bc0c-7c1455c8268f.png?v=1761157557"},{"product_id":"bordignon_4s16090_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16090 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16090 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eCrafted by Mollificio Bordignon, the 4S16090 die spring delivers precise, reliable performance for demanding tooling operations. Featuring housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 3 1\/2; rate lbs\/0; 1 inch 16.8, the Mollificio Bordignon 4S16090 ensures balanced load handling and resistance to deformation. Favored by engineers worldwide, the Mollificio Bordignon 4S16090 offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e16.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.59\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e147\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-089\u003cbr\u003eDanly: 9-1014-36\u003cbr\u003eRaymond: 306314D\u003cbr\u003eMoeller: REL62-350\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799810253,"sku":"BD-4S16090","price":4.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_5e101bf6-94c7-4aa1-b1c5-0017e7cb5073.png?v=1761157558"},{"product_id":"bordignon_4s16101_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16101 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16101 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S16101 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Among its main highlights are housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 4; rate lbs\/0; 1 inch 14.6, providing excellent strength-to-size ratio and load endurance. Trusted across industrial sectors, Mollificio Bordignon's 4S16101 die spring spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e14.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e99.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e147\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-102\u003cbr\u003eDanly: 9-1016-36\u003cbr\u003eRaymond: 306316D\u003cbr\u003eMoeller: REL62-400\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799908557,"sku":"BD-4S16101","price":5.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_1fba2156-cb5e-46e0-bd65-4aa6da1f9d18.png?v=1761157559"},{"product_id":"bordignon_4s16115_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16115 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16115 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S16115 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Its specifications - housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 4 1\/2; rate lbs\/0; 1 inch 13 - support efficiency and repeatable performance in tooling environments. Trusted across industrial sectors, Mollificio Bordignon's 4S16115 die spring spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.77\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e147\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-115\u003cbr\u003eRaymond: 306318D\u003cbr\u003eMoeller: REL62-450\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799941325,"sku":"BD-4S16115","price":5.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_5ba90fb9-1dab-4fe5-8458-eada4267c739.png?v=1761157560"},{"product_id":"bordignon_4s16303_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S16303 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S16303 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S16303 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Its specifications - housing diameter inches 5\/8; housing diameter inches 11\/32; free length inches 12; rate lbs\/0; 1 inch 4.8 - support efficiency and repeatable performance in tooling environments. The Mollificio Bordignon 4S16303 achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11\/32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e144\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G16-305\u003cbr\u003eDanly: 9-1048-36\u003cbr\u003eRaymond: 306348D\u003cbr\u003eMoeller: REL62-1200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451799974093,"sku":"BD-4S16303","price":18.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_b6c586b8-9e27-479e-af8e-f02bd88b54c4.png?v=1761157561"},{"product_id":"bordignon_4s19025_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19025 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19025 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S19025 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Featuring housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 1; rate lbs\/0; 1 inch 167, the Mollificio Bordignon 4S19025 ensures balanced load handling and resistance to deformation. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e167\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e412\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-025\u003cbr\u003eDanly: 9-1204-36\u003cbr\u003eRaymond: 306404D\u003cbr\u003eMoeller: REL75-100\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800006861,"sku":"BD-4S19025","price":3.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_b31516bf-940d-4313-b8d8-52181d8382e6.png?v=1761157562"},{"product_id":"bordignon_4s19032_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19032 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19032 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eCrafted by Mollificio Bordignon, the 4S19032 die spring delivers precise, reliable performance for demanding tooling operations. Among its main highlights are housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 1 1\/4; rate lbs\/0; 1 inch 128, providing excellent strength-to-size ratio and load endurance. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e274\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e403\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-032\u003cbr\u003eDanly: 9-1205-36\u003cbr\u003eRaymond: 306405D\u003cbr\u003eMoeller: REL75-125\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800039629,"sku":"BD-4S19032","price":3.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_65d13cdd-28e4-49a3-8555-e23252278286.png?v=1761157563"},{"product_id":"bordignon_4s19038_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19038 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19038 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S19038 die spring ensures consistent force and reliability. It features housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 1 1\/2; rate lbs\/0; 1 inch 101 - ensuring steady load response and excellent compression consistency. Favored by engineers worldwide, the Mollificio Bordignon 4S19038 die spring offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e257\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e378\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-038\u003cbr\u003eDanly: 9-1206-36\u003cbr\u003eRaymond: 306406D\u003cbr\u003eMoeller: REL75-150\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800072397,"sku":"BD-4S19038","price":3.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_bb19af79-a215-4137-af26-2f616ff7dd46.png?v=1761157565"},{"product_id":"bordignon_4s19045_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19045 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19045 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S19045 die spring stands out for accuracy, stability, and trusted performance. It features housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 1 3\/4; rate lbs\/0; 1 inch 85.1 - ensuring steady load response and excellent compression consistency. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e85.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e251\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e368\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-044\u003cbr\u003eDanly: 9-1207-36\u003cbr\u003eRaymond: 306407D\u003cbr\u003eMoeller: REL75-175\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800105165,"sku":"BD-4S19045","price":4.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_753765cf-c1c5-48a8-ac2a-f67ba5e37407.png?v=1761157566"},{"product_id":"bordignon_4s19050_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19050 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19050 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S19050 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Featuring housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 2; rate lbs\/0; 1 inch 73.1, the Mollificio Bordignon 4S19050 ensures balanced load handling and resistance to deformation. Favored by engineers worldwide, the Mollificio Bordignon 4S19050 offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e73.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e367\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-051\u003cbr\u003eDanly: 9-1208-36\u003cbr\u003eRaymond: 306408D\u003cbr\u003eMoeller: REL75-200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800137933,"sku":"BD-4S19050","price":4.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_d6bf323f-72a2-4586-b126-af559d09dd5f.png?v=1761157567"},{"product_id":"bordignon_4s19065_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19065 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19065 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S19065 die spring stands out for accuracy, stability, and trusted performance. It features housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 2 1\/2; rate lbs\/0; 1 inch 56.5 - ensuring steady load response and excellent compression consistency. The Mollificio Bordignon 4S19065 die spring achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e56.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e242\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e356\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-064\u003cbr\u003eDanly: 9-1210-36\u003cbr\u003eRaymond: 306410D\u003cbr\u003eMoeller: REL75-250\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800170701,"sku":"BD-4S19065","price":5.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_87c0a1ec-5d56-4143-a03d-32d65ad1dd2a.png?v=1761157568"},{"product_id":"bordignon_4s19075_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19075 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19075 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S19075 die spring ensures consistent force and reliability. With housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 3; rate lbs\/0; 1 inch 46.7, it delivers optimal flexibility, stability, and precision in die applications. The Mollificio Bordignon 4S19075 die spring achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e46.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e237\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e349\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-076\u003cbr\u003eDanly: 9-1212-36\u003cbr\u003eRaymond: 306412D\u003cbr\u003eMoeller: REL75-300\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800203469,"sku":"BD-4S19075","price":5.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_91a27a95-63b1-4b3d-a054-f30df512e594.png?v=1761157569"},{"product_id":"bordignon_4s19090_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19090 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19090 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S19090 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Its specifications - housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 3 1\/2; rate lbs\/0; 1 inch 39.7 - support efficiency and repeatable performance in tooling environments. Each Mollificio Bordignon 4S19090 die spring spring embodies reliability, making it perfect for die, mold, and press-fit machinery.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e39.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.59\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e236\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e348\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-089\u003cbr\u003eDanly: 9-1214-36\u003cbr\u003eRaymond: 306414D\u003cbr\u003eMoeller: REL75-350\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800236237,"sku":"BD-4S19090","price":6.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_961efc8c-73e0-4a93-b3dc-4add496cdfdd.png?v=1761157571"},{"product_id":"bordignon_4s19101_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19101 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19101 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eCrafted by Mollificio Bordignon, the 4S19101 die spring delivers precise, reliable performance for demanding tooling operations. Among its main highlights are housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 4; rate lbs\/0; 1 inch 34.6, providing excellent strength-to-size ratio and load endurance. Favored by engineers worldwide, the Mollificio Bordignon 4S19101 offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e34.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e236\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e347\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-102\u003cbr\u003eDanly: 9-1216-36\u003cbr\u003eRaymond: 306416D\u003cbr\u003eMoeller: REL75-400\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800269005,"sku":"BD-4S19101","price":6.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_bf818d5d-ab63-497b-864d-932909e37d28.png?v=1761157572"},{"product_id":"bordignon_4s19115_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19115 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19115 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S19115 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Among its main highlights are housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 4 1\/2; rate lbs\/0; 1 inch 30.3, providing excellent strength-to-size ratio and load endurance. The Mollificio Bordignon 4S19115 achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e30.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.77\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e233\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e343\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-115\u003cbr\u003eDanly: 9-1218-36\u003cbr\u003eRaymond: 306418D\u003cbr\u003eMoeller: REL75-450\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800301773,"sku":"BD-4S19115","price":7.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_9d2a63d5-f74c-4ee3-bf15-1848ac9f1652.png?v=1761157573"},{"product_id":"bordignon_4s19126_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19126 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19126 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S19126 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Its specifications - housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 5; rate lbs\/0; 1 inch 27.1 - support efficiency and repeatable performance in tooling environments. The Mollificio Bordignon 4S19126 achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e27.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e231\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e339\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-127\u003cbr\u003eDanly: 9-1220-36\u003cbr\u003eRaymond: 306420D\u003cbr\u003eMoeller: REL75-500\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800334541,"sku":"BD-4S19126","price":8.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_08797203-8e50-4893-aa41-793445cc5565.png?v=1761157575"},{"product_id":"bordignon_4s19140_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19140 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19140 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S19140 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Featuring housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 5 1\/2; rate lbs\/0; 1 inch 24.6, the Mollificio Bordignon 4S19140 die spring ensures balanced load handling and resistance to deformation. Each Mollificio Bordignon 4S19140 die spring spring embodies reliability, making it perfect for die, mold, and press-fit machinery.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e24.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.93\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e228\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e336\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-139\u003cbr\u003eDanly: 9-1222-36\u003cbr\u003eRaymond: 306422D\u003cbr\u003eMoeller: REL75-550\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800367309,"sku":"BD-4S19140","price":9.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_976999df-1af8-41c2-a97e-13877442c825.png?v=1761157575"},{"product_id":"bordignon_4s19151_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19151 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19151 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S19151 die spring stands out for accuracy, stability, and trusted performance. Among its main highlights are housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 6; rate lbs\/0; 1 inch 22.3, providing excellent strength-to-size ratio and load endurance. Each Mollificio Bordignon 4S19151 die spring spring embodies reliability, making it perfect for die, mold, and press-fit machinery.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e22.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e227\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e333\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-152\u003cbr\u003eDanly: 9-1224-36\u003cbr\u003eRaymond: 306424D\u003cbr\u003eMoeller: REL75-600\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800400077,"sku":"BD-4S19151","price":9.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_6c53d0c6-5fdb-4ed6-a8e3-a1e983f6a954.png?v=1761157576"},{"product_id":"bordignon_4s19303_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S19303 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S19303 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S19303 die spring spring offers superior dimensional control and fatigue resistance for industrial use. Its specifications - housing diameter inches 3\/4; housing diameter inches 3\/8; free length inches 12; rate lbs\/0; 1 inch 11.4 - support efficiency and repeatable performance in tooling environments. The Mollificio Bordignon 4S19303 die spring achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e11.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e233\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e343\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G20-305\u003cbr\u003eDanly: 9-1248-36\u003cbr\u003eRaymond: 306448D\u003cbr\u003eMoeller: REL75-1200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800432845,"sku":"BD-4S19303","price":25.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_cce57c1c-0f01-4158-ba31-423cb3834dd1.png?v=1761157578"},{"product_id":"bordignon_4s26025_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S26025 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S26025 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S26025 die spring ensures consistent force and reliability. Featuring housing diameter inches 1; housing diameter inches 1\/2; free length inches 1; rate lbs\/0; 1 inch 279, the Mollificio Bordignon 4S26025 die spring ensures balanced load handling and resistance to deformation. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e279\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e466\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e686\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G25-025\u003cbr\u003eDanly: 9-1604-36\u003cbr\u003eRaymond: 306504D\u003cbr\u003eMoeller: REL100-100\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800465613,"sku":"BD-4S26025","price":3.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_6739382b-1ab1-4dc1-b96f-7eef40c2c088.png?v=1761157579"},{"product_id":"bordignon_4s26032_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S26032 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S26032 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eFrom Mollificio Bordignon's renowned ISO 10243 series, the 4S26032 die spring stands out for accuracy, stability, and trusted performance. With housing diameter inches 1; housing diameter inches 1\/2; free length inches 1 1\/4; rate lbs\/0; 1 inch 214, it delivers optimal flexibility, stability, and precision in die applications. Trusted across industrial sectors, Mollificio Bordignon's 4S26032 die spring spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e214\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e458\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e673\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G25-032\u003cbr\u003eDanly: 9-1605-36\u003cbr\u003eRaymond: 306505D\u003cbr\u003eMoeller: REL100-125\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800498381,"sku":"BD-4S26032","price":3.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_37d9b868-e3c7-4568-ad73-4ca764688b1c.png?v=1761157580"},{"product_id":"bordignon_4s26038_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S26038 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S26038 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eEngineered by Mollificio Bordignon, the 4S26038 die spring spring offers superior dimensional control and fatigue resistance for industrial use. It features housing diameter inches 1; housing diameter inches 1\/2; free length inches 1 1\/2; rate lbs\/0; 1 inch 198 - ensuring steady load response and excellent compression consistency. Trusted across industrial sectors, Mollificio Bordignon's 4S26038 die spring spring ensures enduring performance and ease of integration.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e198\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e502\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e739\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G25-038\u003cbr\u003eDanly: 9-1606-36\u003cbr\u003eRaymond: 306506D\u003cbr\u003eMoeller: REL100-150\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800531149,"sku":"BD-4S26038","price":4.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_7bfaaaa9-84d7-4d48-b526-a8d33bcb92a6.png?v=1761157582"},{"product_id":"bordignon_4s26045_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S26045 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S26045 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eBuilt to excel in performance-critical applications, the Mollificio Bordignon 4S26045 die spring ensures consistent force and reliability. With housing diameter inches 1; housing diameter inches 1\/2; free length inches 1 3\/4; rate lbs\/0; 1 inch 139, it delivers optimal flexibility, stability, and precision in die applications. Favored by engineers worldwide, the Mollificio Bordignon 4S26045 die spring offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1 3\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e139\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e410\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e603\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G25-044\u003cbr\u003eDanly: 9-1607-36\u003cbr\u003eRaymond: 306507D\u003cbr\u003eMoeller: REL100-175\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800563917,"sku":"BD-4S26045","price":4.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_73e2a82e-0379-4064-a855-f9c4af437a22.png?v=1761157583"},{"product_id":"bordignon_4s26050_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S26050 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S26050 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eCrafted by Mollificio Bordignon, the 4S26050 die spring delivers precise, reliable performance for demanding tooling operations. Its specifications - housing diameter inches 1; housing diameter inches 1\/2; free length inches 2; rate lbs\/0; 1 inch 118 - support efficiency and repeatable performance in tooling environments. Favored by engineers worldwide, the Mollificio Bordignon 4S26050 offers consistent quality and exceptional fatigue life.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e118\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e404\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e595\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G25-051\u003cbr\u003eDanly: 9-1608-36\u003cbr\u003eRaymond: 306508D\u003cbr\u003eMoeller: REL100-200\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800596685,"sku":"BD-4S26050","price":5.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_e22335d8-830c-448f-ad12-04512db45f45.png?v=1761157584"},{"product_id":"bordignon_4s26065_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S26065 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S26065 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eCrafted by Mollificio Bordignon, the 4S26065 die spring delivers precise, reliable performance for demanding tooling operations. It features housing diameter inches 1; housing diameter inches 1\/2; free length inches 2 1\/2; rate lbs\/0; 1 inch 91.9 - ensuring steady load response and excellent compression consistency. The Mollificio Bordignon 4S26065 achieves the perfect blend of precision rate control, durability, and compact design.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2 1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e91.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e394\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.63\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e579\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G25-064\u003cbr\u003eDanly: 9-1610-36\u003cbr\u003eRaymond: 306510D\u003cbr\u003eMoeller: REL100-250\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800629453,"sku":"BD-4S26065","price":6.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_8c36d536-2550-462e-b62e-66e3d34116fa.png?v=1761157586"},{"product_id":"bordignon_4s26075_iso_10243_extra_heavy_load_die_springs","title":"Mollificio Bordignon 4S26075 ISO 10243 Extra Heavy Load Die Springs","description":"\u003ch2\u003eMollificio Bordignon 4S26075 ISO 10243 Extra Heavy Load Die Springs\u003c\/h2\u003e\u003cp\u003eThe Mollificio Bordignon 4S26075 die spring showcases exceptional Italian engineering and robust construction for lasting durability. Its specifications - housing diameter inches 1; housing diameter inches 1\/2; free length inches 3; rate lbs\/0; 1 inch 74.7 - support efficiency and repeatable performance in tooling environments. Manufactured to ISO 10243 standards, this spring is ideal for die sets, stamping tools, and heavy-duty mechanical systems.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eD (Housing diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003ed (Rod diameter inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eLo (Free length inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eR (Rate lbs\/0,1 inch): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e74.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS1 (Stroke inches for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF1 (Load lbs for 30% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eS2 (Stroke inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eF2 (Load inches for 40% Lo): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e559\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eb (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eh (Wire section inches): \u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eComparable Springs:\u003c\/b\u003e\u003cbr\u003eSpecial Springs: G25-076\u003cbr\u003eDanly: 9-1612-36\u003cbr\u003eRaymond: 306512D\u003cbr\u003eMoeller: REL100-300\u003c\/p\u003e","brand":"Mollificio Bordignon","offers":[{"title":"Default Title","offer_id":48451800662221,"sku":"BD-4S26075","price":7.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/mollificio_bordignon_4S_2_b3b35340-6479-4f5f-b952-f385174b2c1c.png?v=1761157587"}],"url":"https:\/\/www.freertool.com\/en-ca\/collections\/bd-4s-series\/housing-diameter_2-in+free-length_6-in.oembed","provider":"Freer Tool and Supply","version":"1.0","type":"link"}