Kingston Brass KS8647DL Concord Twin Lever Handles 4-Inch Lavatory Faucet, Brushed Nickel/Chrome Drip-free ceramic cartridge system Matching brass pop-up drain included 4-Inch Spout Reach; 4-3/8-Inch Spout Height Max 1.2 GPM/4.5 LPM Water Flow Rate At 60 PSI (ASME standard) Compliant with California Energy Commission Title 20