Sioux Chief Straight Adapter, Adapter Fitting, Connection Size 1: 3/4 in, Connection Type 1: PVC Socket, Connection Size 2: 3/4 in, Connection Type 2: Male Sweat, Socket|Male Sweat Connection, Copper, Material Construction: Lead-Free Copper, For Use With: SCH 40 IPS Pipes, 11 in L, 140 deg F