Reducing Bushing - Haz Loc Thread Gender Female to Male Trade Size 4 in 5 in Compatible Conduit Type IMC Threaded RMC Compatible Conduit Trade Size 4 in 5 in Ends - Hazardous Fittings 4 in FNPT x 5 in MNPT Overall Length 1 3/4 in Weight 0.68 lb Aluminum Finish Plain Hazardous Location Rating Class I Groups C D Class II Groups E F G Class III RB For Use With IMC Threaded Conduit Conduit Fitting Type Reducing Bushing Connection Orientation Straight