Enclosure, Wiring Trough, Screw Cover Type, NEMA Rating 3R, Material of Construction Carbon Steel, 16 Gauge (Steel), Height 4 In, Width 4 In, Depth 12 In, Finish ANSI 61 Gray Polyester Powder, Mounting Holes, Color Gray, Standards UL, CSA. This item has been restricted from sale in the following state (s): []