U-Bolt Kit – 5" × 9-3/4" × 3/4" Diameter – 12K–15K Round Axles
Part Number: 11-70-KIT
U-bolt and locknut kit designed for 12,000 lb to 15,000 lb trailer axleswith a 5" round axle tube.This kit includes one U-bolt and two matching locknuts.
Used to secure the axle to the leaf spring pack and spring seat assembly.
R&P Knowledge Hub
U-bolts clamp the axle tube to the leaf spring pack, maintaining proper axle alignmentand load transfer through the suspension system.
Correct inside width and axle tube diameter are critical.These U-bolts are intended for 5" round axle tubes.Always verify tube diameter and thread specification before installation.
Kit Includes
- (1) U-Bolt
- (2) Locknuts
- Designed for 5" round axle tubes
- Intended for 12K–15K trailer axle applications
Specifications
| Specification | Detail |
| Axle Rating | 12,000 – 15,000 lb |
| Axle Tube Diameter | 5" Round |
| Inside Width | 5" |
| Overall Length | 9-3/4" |
| Diameter | 3/4" |
| Thread Size | 3/4"-10 |
| Nut Type | Locknut |
Verify axle tube diameter and thread specification before installation.
