The Model 664-0-01 aluminum Full-Size Chest features a diamond plate pattern with ARMOR-TUF(R) Clear Coat finish ensures years of dependability and has a storage capacity of 13.1 cu ft. This all-purpose chest sits below the bedrail accommodating tonneau covers and lids. The cover opens to 90 degree for maximum access using a unique offset hinge design that still allows installation flush against the truck cab. The rotary style latch mechanism keeps the cover tight against the weather seal and provides smooth one touch opening. | Weather Guard 62" All-Purpose Aluminum Chest in Silver