Abstract: An electrical stringer box for enclosing electrical junctions, the stringer box including a base plate and housing providing lowered cable positioning and secure cable retention through cable collars defining ribbed recesses at a lower edge of the stringer box housing. Screw guides at the corners of the housing provide for attachment of the housing to the base plate. A moveable top plate provides convenient access to the housing interior. A low-cost stringer box of varied configurations is producible from a common injection mold using moveable outlet opening image inserts to selectively form outlet receptacle openings on different faces or sidewalls of the stringer box.