4" wall mount mixing faucet with chrome plated brass body,5 3/4" swivel gooseneck with 1.2 GPM aerator,compression cartridges with spring checks,4" wrist action handles,1/2" NPSM male extended shanks and chrome plated escutcheon. Certified to ASME A112.18.1/CSA B125.1,NSF 61-Section 9,NSF 372 and EPA WaterSense. Meets ADA ANSI/ICC A117.1 requirements.