Garvin 52171-SDR 4" Square Junction Box, Drawn, 2-1/8" Deep, (4) 1/2" & (6) Combo Side Knockouts

2-1/8 in deep 4 in square drawn boxes with (4) 1/2 in & (6) 1/2 in-3/4 in side knockouts and (2) 1/2 in & (2) 3/4 in bottom knockouts are installed in walls or ceilings for lighting fixtures switches receptacles or other outlet devices. Square boxes are used to bring power to a number of electrical devices where multiple conductor runs are split in two or more directions. Garvin' 4S Boxes can be surface- or flush mounted when multi directional conduit runs are necessary.