Carrying extended loads is easy with the Erickson Big Bed Truck Extender. This heavy-duty all-steel extension has three integrated tie-down points to secure your cargo. Adjustable mast lets you set the arm at three different heights from 15-3/8 to 22-1/4 above the hitch to match the bed height. Corrosion-resistant black powder-coated steel. Fits 2 receiver. Available: Big Bed Jr. 350-lb. Extender Extends truck-bed capacity by 3 ft. In use: 53L x 50.75W. Distributed wt. capacity: 350 lbs. Wt: 25 lbs. Big Bed 400-lb. Extender Extends truck-bed capacity by 4 ft. Folds for easy storage pin and clip included for securing arm. In use: 52-1/2L x 48-1/2W. Folded: 52-1/2L x 5-1/2W x 7H. Distributed wt. capacity: 400 lbs. Wt: 38 lbs. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Bed Extenders.