Lead- RO drinking water faucet; an ideal upgrade for under sink water filtration systems, Reverse Osmosis water filtration systems and bar sinks. - Heavy-duty 304 stainless steel construction for durability and long life - Resists rust, corrosion and water stains for a clean, pristine look - No air gap design; cold water supply only - 360-degree swivel spout with 90-degree single-lever handle - Durable ceramic disc cartridge for easy water flow control and smooth operation - Stylish brushed nickel finish complements any modern kitchen - Easy and leak-proof installation - Fits 7/16 to 7/8 inch kitchen sink holes; connects to 1/4 inch size pipe - Includes faucet, faceplate, face washer, wingnut and quick connect adapter; hose not included - Warranty and support: 30-day money-back guarantee; 1-year manufacturer's warranty and extended warranty when you register with iSpring; lifetime technical and customer support in Atlanta, GA Use scenarios - Pair with an under-sink RO system to deliver cold, filtered drinking water at the faucet - Ideal for a bar or prep area requiring a dedicated cold purified water source for beverages - Suitable for kitchens that want a separate cold water faucet for cooking, tea, or coffee preparation Specifications and compatibility - Material: 304 stainless steel - Finish: Brushed nickel - Connection: 1/4 inch pipe - Hole size: 7/16 to 7/8 inch - Flow: Cold water only - Spout: 360-degree swivel - Handle: 90-degree single-lever; ceramic disc cartridge - Air gap: None Package contents - Faucet - Faceplate - Face washer - Wingnut - Quick connect adapter - Hose not included Notes - Designed for use with cold water supply only - Hose not included; ensure compatible hoses are sourced separately