Perfect balance of security and weather resistance with a durable 14 Ga steel body and black powder-coated finish, Can be mounted on either a flat surface or under-bed.. Protect against weather and theft with locking stainless steel compression latch. Built to last with aircraft grade cables and a replaceable gasket sealing system. Helps keep box contents safe and secure behind a recessed drop door and continuous hidden hinge. Can be mounted on either a flat surface or under-bed. Made in the USA.. Buyers Products 49-in x 24.5-in x 24.5-in Black Steel Steel Underbody Truck Tool Box Stainless Steel | 1704310