MATAPUBR-9 - U-Bolt Kit – 9/16" – For 3" Tube - For 5.2K-7K Axles | MT NEW The 0" spring center allows

The 0" spring center allows for custom spring seat placement based on your trailer’s frame layout

The Jumper Cables – 4 Gauge – 20 FT – All Vehicles | TOPDC are built to deliver safe

2K to 7K axles with 3" diameter tubes

A dependable upgrade for commercial towing performance

long-term durability

MATAPUBR-9 - U-Bolt Kit – 9/16" – For 3" Tube - For 5.2K-7K Axles | MT NEW The 0" spring center allowsThis 9 16" U Bolt Kit is engineered for securely mounting 3" round trailer axles with 5,200 to 7,000 lbs capacity to 1 3 4" or 2" wide leaf springs. Ideal for use on utility trailers, campers, and car haulers, the components in this kit are built for long lasting durability and easy installation. Detailed Information: U Bolt Diameter 9 16" U Bolt Length 7 1 16" Axle Tube Size 3" Spring Width 1 3 4" or 2" Axle Capacity 5,200 7,000 lbs Fitting: