Buyers Products 9x24x22 inch Diamond Tread Aluminum In-Frame Truck Tool Box 1705384

Mounts between the frame rails providing low-profile access to tools and equipment Universal design fits all major semi truck brands including Peterbilt Kenworth International Freightliner Western-Star Volvo and Mack. Durable corrosion-resistant .100 in. thick smooth aluminum with .125 in. thick diamond tread lid. Lid features perimeter gutter and automotive seal to keep out the elements. Made in the USA.