Combination Conduit Coupling, Zinc, Trade Size 1/2 in, Overall Length 1 19/32 in, Finish Galvanized, Compatible Conduit Type EMT, Conduit Fitting Type Coupling, Standards CSA Certified, UL Listed, For Use With EMT Conduit to Flexible Conduit, For Conduit Type EMT, Overall Height 1 3/32 in, Overall Width 7/8 in, Weight 0.08 lb, Color Gray, Compatible Conduit Trade Size 1/2 in, Connection Orientation Straight, Connection Type Set Screw, Squeeze, Includes Clamp, Inside Diameter 0.93 in