Lavatory Faucet One Handle Manual Handle Type Acrylic Knob Material of Construction Brass Faucet Finish Chrome Spout Length 4-1/8 In. Spout Standard Number of Holes 1 Mounting Deck 3 in Riser Height Connection Size 1/2 in NPSM Flow Rate 2.2 gpm Cartridge Compression No ADA Compliant Compliance Certified For Use In Potable Water Applications Manufacturers Warranty Length 1 Year