Specifications:- Overall Dimension(WxDxH): 1 7/8" x 5 1/8" x 7 1/2"- Spout Height: 2 9/16"- Spout Reach: 2 3/4"- Mounting Thread Size(Dia.xL): 1 1/4" x 2 3/8"- Suitable Deck Thickness Range: 3/16" to 1 15/16"- Required Pre-drilled Mounting Hole(Dia.): 1 1/4" to 1 1/2"- Max. Flow Rate: 2.2 Gpm- Suitable Water Pressure: 60 Psi- Net Weight: 2.3 Lbs. Package Contents:- 1x Faucet- 2x Hoses- 1x Wrench- 1x Manual. Notice: - If you want to install the faucet on a 3-hole sink, a deck plate is needed (not include in the package), please purchase by yourself.