Kingston Brass CC20L1 Vintage 4-Inch Centerset Lavatory Faucet, H&C Porcelain Cross Handle, Polished Chrome Brass Construction 1/4 Turn Ceramic Disk Cartridge H&C Porcelain Cross Handle Max 1.2 GPM/4.5 LPM Water Flow Rate At 60 PSI (ASME standard) Compliant with California Energy Commission Title 20