Aquaterior® Simple Single-hole Faucet with sleek look, easy to maintain and operate for a simple life style. Tool-free Installation within Minutes, 1 unique Square Nut to easily screw the faucet, great for Do-It-Yourself. High Quality: Durable & Leak-free Upgraded Ceramic Cartridge, supports 500,000 times of opening & closing (commonly 300,000 times in the market), durable enough to survive frequent use everyday Brass Body with polished chrome finish - rust-resistant, ensuring longtime use in humid environment Adjustable Water Temperature & Flow Rate (2.2 GPM at 60 PSI max flow rate), easy to operate with Single Lever for effortless flow and precise temperature control as season changes CUPC and NSF certificated & 5 years warranty Compatible with under-mount sink, 1 or 3-hole deck-mount sink/wall-mount sink/pedestal sink Product Details: Faucet Overall Dimension(WxDxH): 1 7/8" x 5 1/8" x 7 1/2" (4.8 x 13 x 19 cm) Spout Height: 2 9/16" (6.5 cm) Spout Reach: 2 3/4" (7 cm) Faucet Height(above Deck): 7 1/2" (19 cm) Hose Dimension(Dia.xL): 3/8" x 24 7/16" (1 x 62 cm) Hose Fitting Inner Diameter: 1/2" (1.3 cm) Mounting Thread Size(Dia.xL): 1 1/4" x 2 3/8" (3.2 x 6 cm) Suitable Deck Thickness Range: 3/16" to 1 15/16" (5mm to 50mm) Required Pre-drilled Mounting Hole (Dia.): 1 1/4" to 1 1/2" (31 to 38 mm) Suitable Water Temperature: 41 to 159.8 degrees Fahrenheit (5 to 71 degrees Celsius) Max Flow Rate: 2.2 GPM Suitable Water Pressure: 60PSI Net Weight: 2.3 lbs (1.05 kg) Also In The Box: 1x Faucet 1x Tool for Faucet Aerator 1x Manual Notice: If you want to install this faucet on a 3-hole sink, a deck plate is needed (not include in the package), please purchase by yourself.