EASY-TO-USE: Pull-out, insulated hand-spray with dual spray function HIGHLY DURABLE: Solid brass construction is strong and long lasting against rust and corrosion EASY-TO-INSTALL: Includes 3/8” compression nut & color-coded hot/cold supply lines - requires a 1-3/8” diameter drilled faucet hole EASY-TO-CLEAN: Premium finishes resist tarnishing and corrosion WATER-SAVING: 1.5 GPM flow rate increases water-savings by 30% over standard kitchen faucets