Set Screw Coupling Steel Trade Size 1 1/2 in Overall Length 3 3/4 in Finish Painted Insulated No Compatible Conduit Type EMT Conduit Fitting Type Coupling Standards UL 514B For Use With EMT For Conduit Type EMT Overall Height 2 7/16 in Overall Width 2 in Weight 0.56 lb Color Red Compatible Conduit Trade Size 1 1/2 in Concrete Tight Yes Connection Orientation Straight Connection Type Set Screw Indoor/Outdoor Usage Indoor Only Outside Diameter 2 in Rain Tight No