Topaz B8452 Box Welded 4" Deep Square 2-1/8" Deep

Topaz B8452 Box, Welded 4" Deep Square, 2-1/8" Deep 1/2" & 3/4" Concentric KO w/Raised Ground Emboss & 10/32 Ground Screw, Galvanized Steel

2-1/8" deep 1/2" & 3/4" Concentric KO with raised ground emboss & 10/32 ground screw, Knockouts-Sides-(6) - 1/2" & 3/4" CON & (4) - 1/2",  Bottom-(2) - 1/2" & 3/4" CON & (2) - 1/2"

4” SQUARE WELDED DEEP BOXES:Topaz 4” Square Welded Deep Boxes are 2-1/8” deep and 31.5 cu. in. to offer extra cubic capacity. Available in multiple eccentric and concentric KOs and raised ground emboss with installed 10/32 ground screw where noted, these junction boxes can be installed in walls or ceilings for lighting fixtures, switches, receptacles or other outlet devices. cULus listed and ROHS compliant.