Senlesen Waterfall Spout Single Handle One Hole Bathroom Sink Faucet Deck Mount Lavatory Gold Finish Single Hole Deck Mount,The Hole Diameter Of Your Sink :3.3cm-4.5cm(1.3''-1.77''),could install this faucet or you have to drill the hole Include Hot Cold Water Lines with US 3/8" Standard Connection Overall Height: 7.2"; Spout Height: 4.9"; Spout Reach: 4.5" 100% SATISFACTION QUARANTEE--When you order today, you're protected by a 100% money back guarantee and a free no hassle lifetime replacement warranty! Overall Height:160 mm ( 6.28 " ) ;Spout Height:105 mm ( 4.1 " )