Delta Grant Chrome Finish Single-Handle Pull Out Kitchen Faucet. It features a diamond seal technology that ensures like-new operation for the life of the faucet. The touch clean spray holes allow for easy removal of hard water build-up, making maintenance a breeze. With a 3 or 4-hole, 8-16" installation and optional 10-1/2" escutcheon, it offers flexible mounting options. The pull-out spout swivels 120 degrees, providing added convenience while reaching every corner of your sink. Backed by a lifetime limited warranty, this faucet is built to last.