Specifications: Color: Black Material: Aluminum Thickness: 1.4mm/0.055" Overall Dimension: 60.24"Lx13.19"Wx13.78''H Mounts on the inside of the truck bed rails to provide additional storage space It features a one-piece tub made from welded 0.055-inch aluminum. Stainless steel lock handle for security and corrosion-resistant operation Lid self-opens to 90 degrees for convenient operation and loading. Universal design can be mounted on the driver or passenger side. Multiple box sizes available for a custom fit on each truck application. Package includes： .