The 11-77 U-Bolt with Nuts is a heavy-duty, zinc-plated U-bolt designed for use in trailer axle mounting and suspension systems. Commonly used to secure leaf springs to trailer axles, this U-bolt offers a strong, corrosion-resistant hold and includes two hex nuts for a complete installation. Built for strength and durability, it’s ideal for utility, equipment, and agricultural trailers.
Features:
- Heavy-duty steel construction
- Zinc-plated for corrosion resistance
- Includes two matching hex nuts
- Designed for trailer axle and suspension use
- Compatible with standard spring seat and tie plate configurations
Specifications:
- Part Number: 11-77
- Material: Zinc-plated steel
- Shape: Round U-bolt
- Rod Diameter: 5/8″-11
- Inside Width: 5″
- Inside Length: 8-7/8″
- Thread Length: Approx. 2″
- Includes: (1) U-bolt and (2) hex nuts
Fitment:
- Fits 5″ diameter trailer axles (typically 3,500 lb axles)
- Compatible with most standard leaf spring setups
