Donovan Spring Company

It's Always Spring-Time at Donovan Spring!

Your One-Stop Spring & Suspension Specialists

Donovan Spring Co., Inc.
6 Enterprise Drive
Londonderry, NH 03053
(603) 627-9800
1-800-458-3867
spring@donovancompany.com

* The recommendation is to use new U-bolts whenever you have to remove them.



The u-bolt size is given as: ( A ) x Rod diameter ( B ) x Distance between the legs ( C ) x Leg Length Additionally the bend type must also be given; Round, Semi-Round, or Square. If the top is a Forged top u-bolt, these are best ordered by application and leg length.

3/8" U-bolt round square semi-round	7/16" U-bolt round square semi-round	1/2 " U-bolt round square semi-round	9/16" U-bolt round square semi-round	5/8" U-bolt round square semi-round
3/4" U-bolt round square semi-round	7/8" U-bolt round square semi-round	1" U-bolt round square semi-round	1-1/8" U-bolt round square semi-round	1-1/4" U-bolt round square semi-round