Single hole stainless steel deck mount mixing faucet, stainless steel 5 3/4" swivel/rigid gooseneck with 2.2 GPM stainless steel aerator, stainless steel ceramic cartridges with check valves, stainless steel 4" wristaction handles and 19" flexible stainless steel supply hose w/ 3/8" O.D. compression connection. Certified to ASME A112.18.1 / CSA B125.1, NSF 61-Section 9 and NSF 372. Meets ADA ANSI/ICC A117.1 requirements.