Details: Single handle control Solid brass construction High-pressure ceramic cartridge Single-hole deck mount installation 1.5-inch diameter hole required ADA compliant AB1953 Low Lead Compliant cUPC and NSF certified **Models with "WS" are WaterSavers: 1.2GPM Limited lifetime warranty Description: At Novatto we strive to improve how people interact with water in the bath and kitchen. Style meets sophisticated function with the Novatto STARKS collection. Each faucet