CURT 2-5/16-Inch Chrome Trailer Hitch Ball, 15,000 lbs, 1-1/4 x 2-5/8-Inch Shank, Packaged Model 40078 Freedom Fill The 1702250 Buyers Underbody Box

The 1702250 Buyers Underbody Box is one of the best underbody truck boxes for your money

Length: 45 " Overall Length: 46 3/16 " Overall Depth: 19 1/4 " Width: 20 " Material: Aluminum Number of Lids: 1 Approximate Weight: 67 lbs

and this particular connector can be easily interchanges with other 7-way RV connectors

1 cu ft 2007-2010 Dodge Ram 2500 SLT 56 in

CURT 2-5/16-Inch Chrome Trailer Hitch Ball, 15,000 lbs, 1-1/4 x 2-5/8-Inch Shank, Packaged Model 40078 Freedom Fill The 1702250 Buyers Underbody BoxCURT 2 5 16 Inch Chrome Trailer Hitch Ball, 15,000 lbs, 1 1 4 x 2 5 8 Inch Shank, Packaged Model 40078 The CURT 2 5 16 inch trailer ball is constructed with precision, finished for longevity and tested for maximum confidence in your towing setup. This tow ball is rated for 15,000 pounds gross trailer weight. It has a 2 5 16 inch diameter ball to couple to a 2 5 16 inch trailer coupler. The stem of this hitch ball is 1 1 4 inches in diameter and 2 5 8