Round Outlet Box, Number of Gangs 1, Number of Inlets 1, Length 4.5 in, Width 3.62 in, Depth 3.62 in, Hub Size 3/4 in, Color Gray, Box Type Deep, Capacity 45 cu in, Description/Special Features (4) X Conduit Open, Material Aluminum, Mounting Holes O.C. (In.) 0.75 in, Standards UL