Delta Single Handle Centerset Lavatory Faucet, Chrome finish. Diamond Seal Technology is less hassle to install and helps your faucet perform like new for life, reducing leak points and lasting twice as long as the industry standard; Everything you need is together in cone convenient box, including integrated InnoFlex(R) PEX supplly lines; 3-hole 4" installation; Plastic pop-up; ADA Compliant; 1.20 gpm @ 60 PSI; WaterSense labeled faucet uses at least 20% less water than the industry standard without compromising performance; Rigid spout; Lifetime Limited Warranty.