Leaf Springs & U-Bolts

Darby Equipment Company (DARBY) has its own custom spring works. Our guys have been building custom leaf packs for 40 years. We start with the best American iron and we hammer and shape the leaves to the required specifications.

DARBY also cold works our own heavy duty u-bolts. The stuff from the factory rarely uses much steel anymore. What's there is often pinched thin. DARBY keeps the beef where it matters.

Leaf Springs & U-Bolts
Leaf Spring Furnace
Leaf Springs & U-Bolts
U-Bolt Coldwork Bender
Leaf Springs & U-Bolts
American Steel Leaf Spring Stock