4" wall mount mixing faucet with chrome plated brass body, swivel/rigid diverter valve with 7 7/8" nozzle with 2.2 GPM aerator, compression cartridge with spring checks, lever handles, 1/2" NPT inlets, chrome plated escutcheon, self-closing spray valve with 2.2 GPM rosespray, 48" flexible stainless steel hose and deck flange hose guide. Certified to ASME A112.18.1/CSA B125.1, NSF 61- Section 9 and NSF 372.