Delta Faucet RP17453CB Tub Spout for Pull-Down Diverter, Chrome/Brass Pull down to divert and Sweat onto 1/2" C.W.T. or thread onto 1/2" IPS 6-Inch total length and Coordinates with the Delta Classic Collection Sweat onto 1/2-Inch C.W.T.- 1/4-Inch to 1-Inch from wall surface Non-metallic