3'' Raw Steel Heat Treated Coarse Thread Trailer Hitch Ball, 30k, 2" X 3 1/2" Shank #40089

Product Specifications:

GTW: 30,000 lbs.
Ball Diameter: 3"
Shank Diameter: 2"
Shank Length: 3 1/2"
Shank Rise: 0"
Torque: 4550 Ft Lb.
Finish: Raw Steel, heat treated, coarse thread
Note: 3/8" thick minimum mounting platform required, and hole size must not be more than 1/16" larger in diameter than the threaded shank.