CURT 7-Inch Long Trailer Hitch Extension for 1-1/4-Inch Receiver, 350 lbs Model 45789 Drop Down Door The truck box is designed

The truck box is designed to fit full size pickups with beds ranging from 6

The Vantech 2 bar H1 steel system can hold up 500 lbs

for the 2" ball and 21

Wheel-to-wheel running boards give you a solid step up for easily reaching items in the truck bed

The cargo carrier measures 50 inches x 30-1/2 inches x 4 inches

CURT 7-Inch Long Trailer Hitch Extension for 1-1/4-Inch Receiver, 350 lbs Model 45789 Drop Down Door The truck box is designedCURT 7 Inch Long Trailer Hitch Extension for 1 1 4 Inch Receiver, 350 lbs Model 45789 No matter what you are towing, CURT towing equipment is intended to get you from point A to point B and to have peace of mind while doing so. Our hitch extenders are no exception. When you have spacing issues with your hitch mounted accessories such as a bike rack or cargo carrier, or you need to give your ball mount and trailer coupler a little extra room, a CURT