Kingston Brass Gourmetier GS7571TL Single Handle Pull Out Deck Mount Kitchen Faucet Ceramic Cartridge and Deck Plate Classic Style, Polished Chrome High Quality Brass Construction Standard 0.375 inch IPS Female connection Meet or Exceed ASME A112.18.1 Max 1.8 GPM/6.8 LPM Water Flow Rate At 60 PSI (ASME Standard) Compliant with California Energy Commission Title 20