9/16" Trailer U-bolt kit for 4" Tube 9000 lb Axles Trailer Repair Parts We also build custom axle

We also build custom axle solutions tailored to your trailer’s exact specifications

you can get to work on your trailers

(2) 7K Hubs – 8x6

000 lb Total Capacity

9/16" Trailer U-bolt kit for 4" Tube 9000 lb Axles Trailer Repair Parts We also build custom axleWhen ordering raw materials, you can expect minor rust and oils that will need to be cleaned upon arrival to you. Specs: (4) 8" Long U bolts (2) U Bolt plates for 2" springs (8) 9 16" 18 Hex nuts L=8" A=4" D=9 16" This trailer axle u bolt kit is designed for 9K axles, and it comes with everything you need to install your new leaf springs. If you're building a new trailer, then you'll have the u bolts, plates, and hex nuts that you need to get the job