4-11/16" Welded Box 2-1/8" Deep with 1/2", 3/4" KO, Raised Ground Emboss, Ground Screw

Topaz's B8451 are 4-11/16” Square Welded Boxes that are 2-1/8" deep with (4) 1/2" and (6) 1/2" & 3/4" concentric knockouts on the sides plus (2) 1/2" knockout and (2) 1/2“& 3/4” concentric knockouts on the bottom. These 44 cubic inch boxes feature a raised ground emboss and 10/32 ground screw. 4-11/16” square junction boxes are used in a variety of industrial applications where larger sized conductors or wiring devices are needed and more volume is required. These boxes can be installed in walls or ceilings for lighting fixtures, switches, receptacles or other outlet devices.