T&S Brass, S-0113-A12-B, EverSteel Pre-Rinse Unit: single hole stainless steel deck mount mixing faucet, stainless steel add-on faucet, stainless steel 8” swing nozzle with stream regulator outlet, stainless steel 8” riser, 24” flexible stainless steel hose with heat resistant handle, stainless steel 1.1.15 GPM spray valve (S-0107), stainless steel compression cartridges with spring checks, stainless steel lever handles, 18” flexible stainless steel supply hoses with G1/2” female swivel connections, stainless steel 6” adjustable wall bracket, stainless steel spray valve holder, and stainless steel overhead spring. Certified to ASME A112.18.1/CSA B125.1, NSF 61-Section 9 and NSF 372. 2019 DOE PRSV - Class II compliant.