Giantex Swivel Spout Kitchen Single Handle Pull Out Faucet with Multifunctional Spray Craft Materials: Refined Brass Body, Zinc Alloy Handle Valve Type: Ceramic Valve Valve Diameter: 35mm;Install Aperture :33-45 Mm;Apply Pressure 0.05 ~ 1.2MPa Package Size:158.32.7/38217cm(LWH)