CURT Chrome Trailer Hitch Ball, 15,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank Model 40030 94" The shelf measures 28in wide

The shelf measures 28in wide and 10

We recommend the 1702990 Buyers Top Mount for commercial use

F550 Super Duty

Model 351 mounting kit is used for decks up to 48"

5/8-Inch Adapter

CURT Chrome Trailer Hitch Ball, 15,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank Model 40030 94" The shelf measures 28in wideCURT Chrome Trailer Hitch Ball, 15,000 lbs, 2 5 16 Inch Diameter, 1 1 4 x 2 5 8 Inch Shank Model 40030 The CURT 2 5 16" trailer ball does not mess around. Simply put, it is a solid piece of towing equipment that makes all others look like they're just spinning their wheels. CURT 2 5 16" trailer balls are made with expert engineering to be packed with strength and durable enough to withstand the harsh wear of heavy duty towing. Anything your class 5