NO-LEAD Compliant: Not all faucets are certified to necessary safety standards. Delta goes above and beyond with product testing and quality to ensure each faucet meets plumbing safety certifications, such as NSF/ANSI Standard 61. ;MagnaTite Docking uses a powerful integrated magnet to snap your faucet spray wand precisely into place and hold it there so it stays docked when not in use and doesn’t droop over time;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 one convenient box, including integrated InnoFlex PEX supply lines;Fits 1 or 3-hole installations with included optional 10-3/4 in. deck plate;ADA Compliant;The high-arc, gooseneck design swivels 360 degrees with a 20-inch flexible hose reach for added convenience during everyday kitchen tasks;Hot/cold indicator markings;Dual integral check valves in sprayer assembly;Two-function wand with aerated stream or spray;Backed by Delta Faucet's Lifetime Limited Warranty