{"title":"NAAMS L-Block Standard 3x4 Holes","description":"\u003cp\u003e\u003cspan\u003eFreer Tool \u0026amp; Supply’s NAAMS L-Block Standard (3x4 holes) collection supports rigid, repeatable right-angle mounting for welding fixtures, assembly tooling, and automation builds. L-blocks are used to create strong 90° connections between bases, risers, and mounted components—helping fixture builders maintain alignment, reinforce structure, and simplify fixture layout when building new tooling or modifying existing stations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNAAMS L-blocks with a 3x4 hole configuration have an L-shaped profile, measuring 70 mm in height and 65 mm in length, with width options of 25 mm or 20 mm. Manufactured from ASTM A-36 steel or stainless steel (NM or 304), these L-blocks offer tapped holes for M10 x 1.5 or M8 x 1.25 (metric) and 3\/8”–16 (standard), as well as untapped holes in 9 mm and 11 mm (metric) or 13\/32” (standard). Each L-block is finished with a black oxide coating.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eFor the full L-block NAAMS with 3x4 hole configuration, click below.\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/files\/NAAMS_L-blocks_3x4_holes.v2.pdf?v=1647444015\" target=\"_blank\"\u003e\u003cstrong\u003eL-Block NAAMS Standard 3x4 Holes\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"alb011m","title":"NAAMS L-Blocks ALB011M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eExperience the power of NAAMS L-Blocks ALB011M! Designed with a versatile 3 and 4-Hole design made from durable NM Stainless material, these blocks are the ideal addition to your metric tool collection. Get ready to conquer any project with ease using our M10 x 1.5 size.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB011M\u003c\/h2\u003e\n\u003cp\u003eFull Metric, 3 and 4-Hole design\u003c\/p\u003e\n\u003cp\u003eMaterial: NM Stainless\u003c\/p\u003e\n\u003cp\u003eA: M10 x 1.5\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890959990989,"sku":"FN-ALB011M","price":70.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB011M_0a6d54d3-97d1-41c5-9b36-878586da58ba.png?v=1666181607"},{"product_id":"alb012","title":"NAAMS L-Blocks ALB012","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eIntroducing the NAAMS L-Blocks ALB012, featuring a 3 and 4-Hole design to fit your needs. Made from STEEL ASTM A-36 with a sleek Black Oxide finish, this block will add precision and strength to your projects. Take advantage of the 13\/32 inch dimension holes for optimal customization.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB012\u003c\/h2\u003e\n\u003cp\u003e3 and 4-Hole design, Inch Dimension Holes\u003c\/p\u003e\n\u003cp\u003eMaterial: STEEL ASTM A-36\u003c\/p\u003e\n\u003cp\u003eFinish: Black Oxide\u003c\/p\u003e\n\u003cp\u003eA: 13\/32\u003c\/p\u003e\n\u003cp\u003eThis is an English Standard block. We have the capabilities of offering both standard and metric blocks. Quantity discounts are available.\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890960023757,"sku":"FN-ALB012","price":35.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB012M_dffce2f4-302c-43a1-803d-9119ac9812d7.png?v=1666181613"},{"product_id":"alb012m","title":"NAAMS L-Blocks ALB012M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eExperience the power of the NAAMS L-Blocks ALB012M. Designed with both 3 and 4-hole options, this block offers versatility and efficiency. Made with high-quality STEEL ASTM A-36 and a sleek Black Oxide finish, it provides strength and durability for your every need. With an \"A\" hole diameter of 11.0mm, this block is sure to bring your projects to the next level.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB012M\u003c\/h2\u003e\n\u003cp\u003eFull Metric, 3 and 4-Hole design\u003c\/p\u003e\n\u003cp\u003eMaterial: STEEL ASTM A-36\u003c\/p\u003e\n\u003cp\u003eFinish: Black Oxide\u003c\/p\u003e\n\u003cp\u003eA: 11.0mm\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890960122061,"sku":"FN-ALB012M","price":35.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB012M.png?v=1666181619"},{"product_id":"alb020","title":"NAAMS L-Blocks ALB020","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eExperience the versatility and quality of NAAMS L-Blocks ALB020 with its 3 and 4-Hole design perfect for all your inch dimension hole needs. Made from durable STEEL ASTM A-36 and finished with a sleek Black Oxide coating, this product is guaranteed to deliver exceptional performance. Enjoy the convenience of 3\/8-16 tap for all your NAAMS setup needs.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB020\u003c\/h2\u003e\n\u003cp\u003e3 and 4-Hole design, Inch Dimension Holes\u003c\/p\u003e\n\u003cp\u003eMaterial: STEEL ASTM A-36\u003c\/p\u003e\n\u003cp\u003eFinish: Black Oxide\u003c\/p\u003e\n\u003cp\u003eA: 3\/8 -16 tap\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.45\u003c\/p\u003e\n\u003cp\u003eThis is an English Standard block. We have the capabilities of offering both standard and metric blocks. Quantity discounts are available.\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890960515277,"sku":"FN-ALB020","price":35.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB020M_47332461-7e6c-42c9-b7c5-3bacf1a54ed3.png?v=1666790767"},{"product_id":"alb020m","title":"NAAMS L-Blocks ALB020M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eUnleash the full potential of your work with NAAMS L-Block ALB020M, available in metric and featuring 3 and 4-hole options. Made of high-quality steel (ASTM A-36) and coated with black oxide, this product truly embodies quality and durability. Don't miss out on its versatile M10 x 1.5 threaded holes!\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB020M\u003c\/h2\u003e\n\u003cp\u003eFull Metric, 3 and 4-Hole\u003c\/p\u003e\n\u003cp\u003eMaterial: STEEL ASTM A-36\u003c\/p\u003e\n\u003cp\u003eFinish: Black Oxide\u003c\/p\u003e\n\u003cp\u003eA: M10 x 1.5\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.45\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890960580813,"sku":"FN-ALB020M","price":18.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB020M_0788cff7-9eaf-4385-8bfe-5a883d10fc69.png?v=1666210469"},{"product_id":"alb021","title":"NAAMS L-Blocks ALB021","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eThe versatile NAAMS L-Blocks ALB021 feature a 3 and 4-Hole design and can be made with Inch Dimension Holes from either SS type 303 or 304 material for a durable finish. Easily attach any equipment with its 3\/8 -16 tap.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB021\u003c\/h2\u003e\n\u003cp\u003e3 and 4-Hole design, Inch Dimension Holes\u003c\/p\u003e\n\u003cp\u003eMaterial: SS type 303 or 304\u003c\/p\u003e\n\u003cp\u003eFinish: Stainless\u003c\/p\u003e\n\u003cp\u003eA: 3\/8 -16 tap\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.45\u003c\/p\u003e\n\u003cp\u003eThis is an English Standard block. We have the capabilities of offering both standard and metric blocks. Quantity discounts are available.\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890960613581,"sku":"FN-ALB021","price":75.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB021M_3acef3f2-6e83-4a53-8f54-92ad3e9e05e3.png?v=1666210476"},{"product_id":"alb021m","title":"NAAMS L-Blocks ALB021M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eGet ready for the ultimate in high-quality precision with NAAMS L-Blocks ALB021M! These versatile and durable L-blocks are available in full metric size with a 3 and 4-hole design, and can be crafted from SS type 303 or 304 materials with a sleek stainless finish. Add the finishing touch with the M10 x 1.5 fastener and elevate your project to the next level!\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB021M\u003c\/h2\u003e\n\u003cp\u003eFull Metric, 3 and 4-Hole design\u003c\/p\u003e\n\u003cp\u003eMaterial: SS type 303 or 304\u003c\/p\u003e\n\u003cp\u003eFinish: Stainless\u003c\/p\u003e\n\u003cp\u003eA: M10 x 1.5\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.45\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890960646349,"sku":"FN-ALB021M","price":50.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB021M_503b96bb-03cc-492c-9400-444a91b263b8.png?v=1666210482"},{"product_id":"alb022","title":"NAAMS L-Blocks ALB022","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eEnhance your productivity with the NAAMS L-Block ALB022 featuring a versatile 3 and 4-hole design! Made with durable steel ASTM A-36 and a sleek black oxide finish, this block offers 13\/32 inch \"A\" dimension holes for maximum efficiency. Get yours today!\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB022\u003c\/h2\u003e\n\u003cp\u003e3 and 4-Hole design, Inch Dimension Holes\u003c\/p\u003e\n\u003cp\u003eMaterial: STEEL ASTM A-36\u003c\/p\u003e\n\u003cp\u003eFinish: Black Oxide\u003c\/p\u003e\n\u003cp\u003eA: 13\/32\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.45\u003c\/p\u003e\n\u003cp\u003eThis is an English Standard block. We have the capabilities of offering both standard and metric blocks. Quantity discounts are available.\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890960711885,"sku":"FN-ALB022","price":35.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB022M.png?v=1666210489"},{"product_id":"alb022m","title":"NAAMS L-Blocks ALB022M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eIntroducing the incredible NAAMS L-Block ALB022M - available in full metric, with a 3 and 4-hole design! Constructed with durable STEEL ASTM A-36 and finished with sleek Black Oxide, this L-Block is a must-have for your industrial needs. Upgrade your workspace with this versatile and high-quality tool, with an \"A\" hole dimension of 11.0mm.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB022M\u003c\/h2\u003e\n\u003cp\u003eFull Metric, 3 and 4-Hole design\u003c\/p\u003e\n\u003cp\u003eMaterial: STEEL ASTM A-36\u003c\/p\u003e\n\u003cp\u003eFinish: Black Oxide\u003c\/p\u003e\n\u003cp\u003eA: 11.0mm\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.45\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890960974029,"sku":"FN-ALB022M","price":18.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB022M_fb0902ed-5396-4006-b721-364847d01e84.png?v=1666210504"},{"product_id":"alb321m","title":"NAAMS L-Blocks ALB321M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eExperience the incredible quality of the NAAMS L-Blocks ALB321M! Made from durable SS type 303 or 304 with a sleek stainless finish, this configuration boasts a 3 and 4-hole option in the 20 mm series. Upgrade your workspace today and see the difference.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB321M\u003c\/h2\u003e\n\u003cp\u003e3 and 4-Hole, 20 mm Series\u003c\/p\u003e\n\u003cp\u003eMaterial: SS type 303 or 304\u003c\/p\u003e\n\u003cp\u003eFinish: Stainless\u003c\/p\u003e\n\u003cp\u003eA: M8 x 1.25\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.32\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890970312909,"sku":"FN-ALB321M","price":56.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB321M_166c3b98-8ce2-44c6-810c-30b698eff4ca.png?v=1666209690"},{"product_id":"alb322m","title":"NAAMS L-Blocks ALB322M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eExperience the unmatched quality of NAAMS L-Blocks ALB322M, crafted from premium STEEL ASTM A-36 and finished with a sleek black oxide coating. With a 3 and 4-hole configuration in the 20 mm series, this L-block is a must-have for any precision tooling setup.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB322M\u003c\/h2\u003e\n\u003cp\u003e3 and 4-Hole, 20 mm Series\u003c\/p\u003e\n\u003cp\u003eMaterial: STEEL ASTM A-36\u003c\/p\u003e\n\u003cp\u003eFinish: Black Oxide\u003c\/p\u003e\n\u003cp\u003eA: Ø 9.0mm\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.32\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890970575053,"sku":"FN-ALB322M","price":20.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB322M_28c05054-8cde-404c-b726-9f782a016b4c.png?v=1666209695"},{"product_id":"alb323m","title":"NAAMS L-Blocks ALB323M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eCrafted from premium quality SS type 303 or 304, Freer L-Block NAAMS Standards ALB323M boasts a sleek stainless finish. Its versatile configuration includes a 3 and 4-hole option in the 20 mm series.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB323M\u003c\/h2\u003e\n\u003cp\u003e3 and 4-Hole, 20 mm Series\u003c\/p\u003e\n\u003cp\u003eMaterial: SS type 303 or 304\u003c\/p\u003e\n\u003cp\u003eFinish: Stainless\u003c\/p\u003e\n\u003cp\u003eA: Ø 9.0mm\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.32\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890970640589,"sku":"FN-ALB323M","price":56.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB323M_837bb5af-d786-409d-8de1-d7fe53f0612a.png?v=1666209703"},{"product_id":"alb540m","title":"NAAMS L-Blocks ALB540M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eCrafted from durable STEEL ASTM A-36, the Freer L-Block NAAMS Standards ALB540M boasts a sleek black oxide finish, making it both sturdy and visually appealing. Its unique t-shaped configuration features a versatile 4 and 6-hole design, perfect for the 20 mm series.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB540M\u003c\/h2\u003e\n\u003cp\u003eT-Shaped 4 and 6-Hole, 20 mm Series\u003c\/p\u003e\n\u003cp\u003eMaterial: STEEL ASTM A-36\u003c\/p\u003e\n\u003cp\u003eFinish: Black Oxide\u003c\/p\u003e\n\u003cp\u003eA: M8 x 1.25\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.32\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890980470989,"sku":"FN-ALB540M","price":19.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB540M.png?v=1666271631"},{"product_id":"alb541m","title":"NAAMS L-Blocks ALB541M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eGet your hands on the top-of-the-line NAAMS L-Blocks ALB541M, crafted from stainless steel type 303 or 304 and boasting a sleek stainless finish. It features a unique t-shaped design with 4 and 6-hole configuration, perfect for 20 mm series.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB541M\u003c\/h2\u003e\n\u003cp\u003eT-Shaped 4 and 6-Hole, 20 mm Series\u003c\/p\u003e\n\u003cp\u003eMaterial: SS type 303 or 304\u003c\/p\u003e\n\u003cp\u003eFinish: Stainless\u003c\/p\u003e\n\u003cp\u003eA: M8 x 1.25\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.32\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890980667597,"sku":"FN-ALB541M","price":50.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB541M.png?v=1666271637"},{"product_id":"alb543m","title":"NAAMS L-Blocks ALB543M","description":"\u003ch4\u003eShort Description\u003c\/h4\u003e\n\u003cp\u003eThe NAAMS L-Blocks ALB543M are crafted from SS type 303 or 304 with a sleek stainless finish. This versatile block features a t-shaped design with a 4 and 6-hole option for the 20 mm series.\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFull Description\u003c\/h3\u003e\n\u003ch2\u003eFREER NAAMS L-BLOCK ALB543M\u003c\/h2\u003e\n\u003cp\u003eT-Shaped 4 and 6-Hole, 20 mm Series\u003c\/p\u003e\n\u003cp\u003eMaterial: SS type 303 or 304\u003c\/p\u003e\n\u003cp\u003eFinish: Stainless\u003c\/p\u003e\n\u003cp\u003eA: Ø 9.0mm\u003c\/p\u003e\n\u003cp\u003eWt. kg: 0.32\u003c\/p\u003e","brand":"Freer-NAAMS","offers":[{"title":"Default Title","offer_id":39890981716173,"sku":"FN-ALB543M","price":50.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/4419\/3741\/products\/ALB543M.png?v=1666271649"}],"url":"https:\/\/www.freertool.com\/collections\/naams-l-block-standard-3x4-holes\/category_naams-l-block-standard-3x4-holes.oembed","provider":"Freer Tool and Supply","version":"1.0","type":"link"}