Kitchen Sink Faucet (4857) Faucet Total Height:7.9"; Spout Height:5.5";Spout Reach:7.1" Flexible Spray Metal Pipe Length: 130/ cm/ 5.1inch Pull-Out sprayhead with toggle button to select spray or stream modes conveniently in the palm of your hand Install Hole Diameter: 35mm/ 1.4inch; Nominal Pressure: 0.5-0.8mpa Hot and cold flexible hoses included. All hardware needed for mounting is included with faucet.