Delta Faucet RP34357 Victorian Tub Spout with Pull-Up Diverter, Chrome This is an O.E.M. Authorized part or this is an authorized aftermarket product Fits with various Delta models Oem part RP34357 Genuine Delta repair part 7-1/2-Inch total length Sweat onto 1/2-Inch C.W.T. 1/4-Inch to 1-Inch from wall surface Thread onto 1/2-Inch IPS nipple