UNILETS Outlet Box, Number Of Outlet: 4, Material: Malleable Iron, Size: 3/4 IN, Cable Entry: (4) 3/4 IN Tapped Openings, Knockouts: Yes, Height: 4-1/2 IN, Width: 4-1/2 IN, Depth: 2-1/16 IN, Finish: Triple-Coat (Zinc Electroplate, Chromat