Single hole deck mount mixing faucet with polished chrome plated brass body, 24" risers, 3/8" NPT pipe coupling, swivel elbow, 3/8" NPT vacuum breaker, 68" flexible stainless steel hose with heat resistant handle, 0.65 GPM low flow angled spray valve, compression cartridges with spring checks, lever handles, 18" flexible stainless steel supply hoses w/ 1/2" NPSM / 5/8" compression connections,overhead swivel extension arm with balancer, 6" adjustable wall bracket. Certified to ASME A112.18.1/CSA B125, NSF 61-Section 9, NSF 372 and CSA B64.8. 2019 DOE PRSV - Class I compliant.