Buyers Products 1705310, 18x18x48" Smooth Aluminum Truck Box w/ Barn Door

Smooth Aluminum Underbody,18X18X48 •Built tough with durable, corrosion-resistant .100 in. thick smooth aluminum construction.•Contents protected by a side-hinged barn style door and aluminum continuous hidden hinge with solid 1/4 in. pin.•Shut out weather and theft with 3-point locking, die cast compression latch system.•Can be mounted on either a flat surface or under-bed (under-bed installation requires mounting brackets, sold separately).•Easy access to contents with double swing out doors (right or left handle mount), flat-surface mounting option, and no center post to get in the way.•Dust and grime won't get past the built-in rain gutter with D-bulb seal.•Made in the USA.