Patent attributes
A cover for enclosing a cargo box of a pick-up truck which is manufactured from an inventory of common parts. The cover is a pair of rectangular panels pivotally connected with a hinge for rotation about a transverse axis on the cargo box. Each of said panels is bounded by a pair of slender spaced apart side members, a slender inner transverse member and a slender spaced apart outer transverse member. The transverse and side members are cut from unspecified lengths of extruded stock to conform to the length and width of the cargo box. End portions of the transverse and side members are joined with molded plastic elbows to form outer corners. The hinge is covered with a thin rubber seal to prevent water from entering the cargo box. A plurality of slender longitudinal support members between the side members are joined to the inner and outer transverse members with S-clip fasteners. A safety latch limits the opening of an improperly latched cover.