Contractors, utility workers, and maintenance professionals can rely on the Buyers Products XD truck boxes to help keep tools safe, secure, and easy to access. The XD Black Steel Underbody Truck Box is built to keep your equipment safe during heavy duty use. The 12 Ga, cross-broken steel door offers extra rigidity and protection. A built-in rain gutter and automotive bulb seal work with the die cast, single-point compression latch system to keep out moisture and grime. Heavy duty chains and weld-on bullet hinges are strong, durable, and help your box last for years to come.