Product Features & specs :
Delta B510LF 1-Handle Centerset Bathroom Faucet (Chrome)
Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standard-saving you money without compromising performance.
3-Hole 4 in. installation
WaterSense labeled faucet uses at least 20% less water than the industry standard without compromising performance
Single Handle Centerset Bathroom Faucet (Chrome) - B510LF