Mollificio Bordignon
For more than sixty years, MOLLIFICIO BORDIGNON has been a trusted name in spring manufacturing—producing a wide range of high-performance springs in different wire diameters, shapes, and materials, all compliant with international standards.
A pioneer in quality certification, MOLLIFICIO BORDIGNON was the first in its field to achieve UNI EN ISO 9002 certification in 1995, later advancing to UNI EN ISO 9001:2000, 9001:2008, and 9001 & 14001 (2015 Edition) standards. The company’s environmental management system has also been certified since 2007 under UNI EN ISO 14001.
All production takes place entirely in-house, with every step undergoing meticulous inspection to ensure consistent quality and full traceability.
MOLLIFICIO BORDIGNON commitment to excellence is driven by continuous research into new materials and surface treatments, paired with rigorous performance testing under diverse operating conditions. This dedication delivers springs that combine exceptional reliability, superior performance, and extended service life.
Die Springs — Our rectangular wire ISO die springs are available in the following load ratings:
• Green (light load – 1S series)
• Blue (medium load – 2S series)
• Red (heavy load – 3S series)
• Yellow (extra heavy load – 4S series)
In addition, Mollificio Bordignon has developed three further ISO series (rectangular wire):
• Purple (extra light load – 1L series)
• Bronze (super heavy load – 5S series)
• Black (exceptional load – BK series)
We also offer US-standard die springs (oval wire) with the following load ratings:
• Blue (medium load – USB series)
• Red (medium-heavy load – USR series)
• Bronze (heavy load – USG series)
• Green (extra heavy load – USV series)
Each MOLLIFICIO BORDIGNON spring — 3/4 inch diameter and above — is stamped with our logo, a mark of proven durability and certified quality.
View Catalog
Mollificio Bordignon 1L51202 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L51202
MPN: 1L51202
Mollificio Bordignon 1L51252 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L51252
MPN: 1L51252
Mollificio Bordignon 1L51303 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L51303
MPN: 1L51303
Mollificio Bordignon 1L63075 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63075
MPN: 1L63075
Mollificio Bordignon 1L63090 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63090
MPN: 1L63090
Mollificio Bordignon 1L63101 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63101
MPN: 1L63101
Mollificio Bordignon 1L63115 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63115
MPN: 1L63115
Mollificio Bordignon 1L63126 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63126
MPN: 1L63126
Mollificio Bordignon 1L63151 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63151
MPN: 1L63151
Mollificio Bordignon 1L63176 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63176
MPN: 1L63176
Mollificio Bordignon 1L63202 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63202
MPN: 1L63202
Mollificio Bordignon 1L63252 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63252
MPN: 1L63252
Mollificio Bordignon 1L63303 ISO 10243 Extra Light Load Die Springs
SKU: BD-1L63303
MPN: 1L63303
Mollificio Bordignon 1S10025 ISO 10243 Light Load Die Springs
SKU: BD-1S10025
MPN: 1S10025
Mollificio Bordignon 1S10032 ISO 10243 Light Load Die Springs
SKU: BD-1S10032
MPN: 1S10032
Mollificio Bordignon 1S10038 ISO 10243 Light Load Die Springs
SKU: BD-1S10038
MPN: 1S10038
Mollificio Bordignon 1S10045 ISO 10243 Light Load Die Springs
SKU: BD-1S10045
MPN: 1S10045
Mollificio Bordignon 1S10050 ISO 10243 Light Load Die Springs
SKU: BD-1S10050
MPN: 1S10050
Mollificio Bordignon 1S10065 ISO 10243 Light Load Die Springs
SKU: BD-1S10065
MPN: 1S10065
Mollificio Bordignon 1S10075 ISO 10243 Light Load Die Springs
SKU: BD-1S10075
MPN: 1S10075
Mollificio Bordignon 1S10303 ISO 10243 Light Load Die Springs
SKU: BD-1S10303
MPN: 1S10303
Mollificio Bordignon 1S13025 ISO 10243 Light Load Die Springs
SKU: BD-1S13025
MPN: 1S13025
Mollificio Bordignon 1S13032 ISO 10243 Light Load Die Springs
SKU: BD-1S13032
MPN: 1S13032
Mollificio Bordignon 1S13038 ISO 10243 Light Load Die Springs
SKU: BD-1S13038
MPN: 1S13038