4in Oct Romex Box W/bracket

With non-metallic sheathed cable clamps. Two 1/2" conduit knockouts and four cable knockouts, (sides). One 1/2" conduit knockout, (bottom). Octagon boxes can be used in the installation of ceiling or wall lighting fixtures or as a junction box. Not designed for ceiling fan support. 50 pound maximum recommended static load. J side-mount bracket with spurs and holes for toe-nailing, for wood studs or joists. UPC bar code. UL Listed.