Single hole deck mount mixing faucet with polished chrome plated brass body, 24" riser, 44" flexible stainless steel hose, 0.65 GPM low flow spray valve with insulated grip handle, compression cartridges with springchecks, lever handles, 18" flexible stainless steel supply hoses with 1/2" NPSM / 5/8" compression connections, 6" adjustable wall bracket,spray valve holder and overhead spring. Certified to ASME A112.18.1/CSA B125.1, NSF 61-Section 9 and NSF 372. 2019 DOE PRSV - Class I compliant.