The P6000 rack is a dual rack system that mounts directly to one side of a truck bed. The universal truck rack can carry objects up to 250 lbs and 33" wide. Channels in the cross bars are designed to allow slider-mounted accessories for tie-down and security purposes. Four galvanized side supports are supplied to help contain cargo. The side rail design allows users to to secure items on the rack while freeing up the rest of the truck bed for other materials. A black powder coat finish is applied to help protect and extend the life of the truck racks. The pair of truck bed racks can easily be uninstalled by removing the turn knobs. Drilling is required.