Reducing Bushing, Steel, Trade Size 1/2 in, 1 1/4 in, Overall Length 11/16 in, Finish Zinc Plated, Compatible Conduit Type RMC, Thread Size 1 1/4 In. to 1/2 In., Thread Type NPS, Thread Gender Female to Male, Conduit Fitting Type Reducer, Standards cULus Listed, For Use With Threaded RMC, For Conduit Type RMC, IMC, Overall Height 1 5/8 in, Overall Width 1 5/8 in, Weight 0.26 lb, Color Gray, Compatible Conduit Trade Size 1 1/4 in to 1/2 in, Connection Type Threaded, Inside Diameter 64 in