Our MaxxHaul Truck Bed Extender allows you to extend your vehicle's loading length by 49" quick and easy. Adjustable height (from the top of hitch opening): bed height between 13-3/8" and 20-3/8", roof height between 53-3/8" and 60-3/8". Fits into standard 2" x 2" class III and IV hitch receivers. Ideal for pick up trucks with short bed, SUV's, vans or other vehicles that can load lumbers, canoes, etc. Features two welded loops on each end of the cross bar to tie down any loads for added security. The extender is black powder coated to resist rust and corrosion. Maximum distributed weight capacity of 350 lbs.