Two Handle Deck Mount 1 Hole Sink Application Centermount 1 hole centerset installation Fabricated from solid brass material for durability and reliability Premium color finish resists tarnishing and corrosion 1/4 turn On/Off water control mechanism High Quality Brass Construction 15 - 17 GPM / 56 - 64 LPM at 60PSI 1/4 Turn Ceramic Cartridge