Faucet Riser With KC Nosepiece, 3/8 inch Tube Dia, 12 inch Length, 3/8 inch Outside Dia, ASTM B-68 C12200 Copper Tube, C36000 Brass Nut And Sleeve, Chrome Plated Finish, Compression Connection, Temperature Rating: 40 To 180 Deg F, Pressure Rating: 125 psi Maximum, Standards: IAPMO Certified to ASME A112.18.1 / CSA B125.1 (File # 0645), CSA Approved To California Health And Safety Code 116875 And Vermont Bill S.152 (Project # 2174785), For Use With: Portable Water Distribution Systems In Accessible Locations Only