Home Impressions 2-Handle 4 In. Centerset Bathroom Faucet Compression cartridge. Low lead compliant waterways. 1.2 GPM gallons per minute maximum at 60 psi pounds per square inch . Fits standard 4 installation. Polished chrome finish. Lifetime limited warranty. Finish Chrome, Number Of Handles 2-Handle, Handle Type Knob, ADA Compliant No, Faucet Centers 4 In., Faucet Type Centerset, Faucet Holes 3 Hole, Flow Rate 1.2 GPM, Valve Type Compression, Manufacturer Warranty Lifetime, Pkg Qty 1, Package Type Box WARNING This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov