Delta Allora Single-Handle Pull-Down Bar-Prep Faucet with Magnetic Docking Spray Head, Arctic Stainless 999-AR-DST MagnaTite(R) docking keeps the kitchen pull-down spray wand firmly in place with a powerful integrated magnet, so it stays docked when not in use Delta's exclusive DIAMOND(TM) Seal Technology uses a valve with a tough diamond coating to bring you a faucet built to last up to 5 million uses 1.8 gpm, 6.8 L/min ADA compliant when installed properly Faucet and Finish Lifetime Limited Warranty Zinc