Kingston Brass KS3965PX Restoration Widespread Lavatory Faucet with Porcelain Cross Handle, Oil Rubbed Bronze Brass construction 1/4 Turn ceramic disk cartridge 8-Inch to 16-Inch adjustable spread Max 1.2 GPM/4.5 LPM Water Flow Rate At 60 PSI (ASME standard) Compliant with California Energy Commission Title 20