Phiestina Brushed Nickel 4 Inch Centerset Bathroom Sink Faucet,2 Handles 2, Gbn Bathroom Faucet Dimension : Only Fits for 4 INCH 2 OR 3 HOLE CENTERSET bathroom faucet; Pre-Drilled Hole Size:1.02"-1.22", max counter top thickness is 1.1". Overall Height: 8.11"; Spout Reach: 4.64"; Spout Height: 4.85". EASY INSTALLATION: Designed for hassle-free installation in 2-3 hole, 4-inch centerset?it comes with all necessary fittings. You can finish the installation by following the instruction in 10 mins. Easy self-installation without hiring an installer Safety Solid Material: Phiestina bathroom faucets are certified to cUPC and NSF 61 Lead-free Standards and 304 stainless steel, provide safe drinking water for your daily life. Safe and solid bathroom faucets improve your life quality. Durable Easy to Clean: The brushed nickel bathroom faucet is made of A grade copper with multi thicken nano electronic plating. High-quality finish is durable and easy to clean 3 Year Warranty: You're protected by getting a new replacement or refund guarantee. We provide 24-hour customer support. Phiestina strives to provide a good product and service to our customers.