Single hole deck mount mixing faucet with polished chrome plated brass body, add-on faucet with compression cartridge with check and lever handle, 12" swing nozzle with stream regulator outlet, 3/8" NPT swivel vacuumbreaker above add-on faucet, 60" flexible stainless steel hose, spray valve with hook nozzle, compression cartridges with spring checks, lever handles,18" flexible stainless steel supply hoses with 1/2" NPSM / 5/8" O.D. compression connection, (2) 36" flexible stainless steel supply hoses,(2) 1/2" NPT female inlet supply stops and wall hook. Certified to ASME A112.18.1/CSA B125.1, NSF 61, Section 9, NSF 372 and ASSE 1001