From The Brand About Oakland Oakland was established in 2016 in the USA with the motto of “Quality and Aesthetics” which continues to be the foundation for our innovative design and excellence.Oakland is dedicated to providing top-quality and high-end faucets to every household, and we vision to make all faucets built to last for durability. We believe that each drop we save and less water consumption will contribute to a green and vital earth. What's in the Box? 1 x Kitchen Faucet 1 x Counterweight 2 x Supply Line 2 x Sprayer Hose 1 x Instructions 1 x Mounting Hardwares Single Handle Pull Down Kitchen Faucet Specifications Faucet Height: 17'' Spout Height: 9'' Spout Reach: 9-1/2'' Sprayer Head: ABS plastic Handle Material : Zinc Pre-drilled hole size requirement:1.38"-1.5"(max) Number of Mounting Holes：1(2 or 3 hole install). The cover plate needs to be purchased separately 2 Spray Mode: Stream/Shower Spray Spot-Resistant Chrome Finish Brass main body resists rust & corrosion High arc spout for added clearance and reach Premuim ceramic disc valve with a leak-free technology No require plumber, finish DIY installation less than 10 minutes Product Description 20'' Extension Length 20 inch hose for infinite operability to make your everyday tasks more convenient.360° Rotation can handle any difficulty of flushing. Dual-Function Spray The faucet contains Spray & Stream. You may feel free to adjust to rinse the stains of the kitchenware.STREAM MODE: Aerated stream make water more softly and refuse to splash everywhere.SPRAY MODE: Powerful spray cover everything from rinsing to scrubbing. High-Quality Solid Brass Faucet Oakland kitchen faucets are made of thick brass, durable and resist rust & corrosion.Oakland faucets are Lead-freeto ensure safety of drinking water, for health of your family, please don't buy stainless faucets with low-quality materials. Single Handle Kitchen Faucet Single handle designed for precise splash-free temperature and flow control.operates with a 90° forward rotation allowing for installation in tighter spaces with no backsplash clearance needed. Top-Quality Ceramic Valve Adopt high-quality ceramiccartridge which is leak-free and anti-scald.Exceed industry standards, ensuring durable performance (tested w/ 600,000 cycles). Matching Finish Spot-Free Spray Head Spray head with swivel adapter moves effortlessly to flex, pivot, stretch and easily glides back into the spout when you are done.Durable multi-layer surface finish features spot-free to make faucet always keep cleaning and prevent corrosion and tarnish. 4-Step Easy Installation in 10 Minutes Remove the mounting parts from the faucet buttom and insert through the sink hole.Secure the faucet assembly to the sink with mounting parts from underneath the sink, attach the sprayer hose to the quick connector.Loosen the weight and position it on the hose, check the sprayer head's operation for upward or downward adjustment of the weight.Connect the cold and hot supply line with water outlet, have a test. NOTE: ALWAYS REMEMBER TO LEAVE 2.5‘’ BETWEEN FAUCET AND BACKSPLASH.