Set Screw Conduit Coupling, Steel, Trade Size 4 in, Overall Length 4 23/32 in, Finish Plain, Compatible Conduit Type EMT, IMC, RMC, Conduit Fitting Type Coupling, Standards UL Listed, For Use With EMT, For Conduit Type EMT, Overall Height 4 25/32 in, Overall Width 4 25/32 in, Weight 2.57 lb, Color Gray, Compatible Conduit Trade Size 4 in, Concrete Tight Yes, Connection Orientation Straight, Connection Type Set Screw