What is Torque for 3,500 lb Axle U-Bolts
Updated 03/17/2025 | Published 03/14/2025
Question:
Hi Boat trailer slipper leaf springs at 1750lb each , with 3500lb axle. What are the torque specs for the spring/axle U bolts for 7/16inch and 1/2 Thank you
asked by: DIRK
0
Expert Reply:
Hey Dirk, the correct torque spec for 3,500 lb axle u-bolts is 45 and 70 ft lbs. Are you replacing leaf springs?
expert reply by:
Jameson C
0
Product Page this Question was Asked From
U-Bolt Kit for Mounting 2,000-lb, Round Trailer Axles - 4-1/4" Long U-Bolts
- Trailer Suspension Parts
- U-Bolt Kits
- Camper
- Car Hauler
- Utility Trailer
- 2000 lbs
- Round Axle - 1-3/4 Inch
- 3/8 Inch Diameter
- 4-1/4 Inch Long
- Dexter
more information >
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Dirk
3/17/2025
Thats a pretty big spread in values , is there not a target like 65ftlbs ?