4" wall mount mixing faucet with polished chrome plated brass body,10" equip swing nozzle with 2.2 GPM aerator,ceramic cartridges,equip 4" wrist action handles and 1/2" NPT male inlets. Certiified to ASME A112.18.1CSA B125.1,NSF 61-Section 9 and NSF 372. Meets ADA ANSIICC A117.1 requirements.