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 USB16032 USB Medium Load Die Springs
SKU: BD-USB16032
MPN: USB16032
Mollificio Bordignon USB16038 USB Medium Load Die Springs
SKU: BD-USB16038
MPN: USB16038
Mollificio Bordignon USB16044 USB Medium Load Die Springs
SKU: BD-USB16044
MPN: USB16044
Mollificio Bordignon USB16051 USB Medium Load Die Springs
SKU: BD-USB16051
MPN: USB16051
Mollificio Bordignon USB16064 USB Medium Load Die Springs
SKU: BD-USB16064
MPN: USB16064
Mollificio Bordignon USB16076 USB Medium Load Die Springs
SKU: BD-USB16076
MPN: USB16076
Mollificio Bordignon USB16089 USB Medium Load Die Springs
SKU: BD-USB16089
MPN: USB16089
Mollificio Bordignon USB16102 USB Medium Load Die Springs
SKU: BD-USB16102
MPN: USB16102
Mollificio Bordignon USB16305 USB Medium Load Die Springs
SKU: BD-USB16305
MPN: USB16305
Mollificio Bordignon USB19025 USB Medium Load Die Springs
SKU: BD-USB19025
MPN: USB19025
Mollificio Bordignon USB19032 USB Medium Load Die Springs
SKU: BD-USB19032
MPN: USB19032
Mollificio Bordignon USB19038 USB Medium Load Die Springs
SKU: BD-USB19038
MPN: USB19038
Mollificio Bordignon USB19044 USB Medium Load Die Springs
SKU: BD-USB19044
MPN: USB19044
Mollificio Bordignon USB19051 USB Medium Load Die Springs
SKU: BD-USB19051
MPN: USB19051
Mollificio Bordignon USB19064 USB Medium Load Die Springs
SKU: BD-USB19064
MPN: USB19064
Mollificio Bordignon USB19076 USB Medium Load Die Springs
SKU: BD-USB19076
MPN: USB19076
Mollificio Bordignon USB19089 USB Medium Load Die Springs
SKU: BD-USB19089
MPN: USB19089
Mollificio Bordignon USB19102 USB Medium Load Die Springs
SKU: BD-USB19102
MPN: USB19102
Mollificio Bordignon USB19115 USB Medium Load Die Springs
SKU: BD-USB19115
MPN: USB19115
Mollificio Bordignon USB19127 USB Medium Load Die Springs
SKU: BD-USB19127
MPN: USB19127
Mollificio Bordignon USB19139 USB Medium Load Die Springs
SKU: BD-USB19139
MPN: USB19139
Mollificio Bordignon USB19152 USB Medium Load Die Springs
SKU: BD-USB19152
MPN: USB19152
Mollificio Bordignon USB19165 USB Medium Load Die Springs
SKU: BD-USB19165
MPN: USB19165
Mollificio Bordignon USB19190 USB Medium Load Die Springs
SKU: BD-USB19190
MPN: USB19190