Device Box, Number of Gangs 1, Number of Inlets 1, Length 4.63 in, Width 2.88 in, Depth 2.88 in, Hub Size 1 in, Color Gray, Box Type FD, Capacity 47 cu in, Description/Special Features Internal Grounding Screw, Tapered Threads, Material Malleable Iron, Mounting Holes O.C. (In.) 1 in