Lead-free air-gapless drinking water faucet for Reverse Osmosis (RO) systems and under-sink filtration. Key features - Solid brass construction with a chrome finish for durability and a timeless look that complements other fixtures. - 9.75 inch tall RO faucet with a traditional RO faucet appearance. - Timeless chrome plating and a design that coordinates easily with kitchen or utility fixtures. - 360-degree swivel for full access to the faucet from any angle. - Durable 1/4-turn wheel-style handle for smooth operation. - Easy installation: requires only a 1/2 inch drilled hole; can accommodate larger pre-drilled holes with a cover plate (OD: 2.1 inches). - Quick-connect options: includes a 1/4 inch push-fit connection and a 1/4 inch to 3/8 inch tubing push-fit adapter. Specifications and compatibility - Material: Solid brass with high-quality chrome plating. - Height: 9.75 inches. - Design: Traditional RO faucet look suitable for RO systems and under-sink filtration. - Function: Air-gapless design compatible with RO and under-sink filtration setups. - Connection: Includes push-fit fittings for fast installation (1/4" and 1/4" to 3/8" tubing). Installation and use scenarios - Under-sink RO system upgrade: replace an old faucet with a lead-free, air-gapless alternative that matches a traditional RO appearance. - New kitchen or utility sink installations: install in a 1/2 inch hole, then use the cover plate for larger pre-drilled holes up to OD 2.1 inches to achieve a clean, finished look. - Homes with existing chrome fixtures: the timeless chrome finish and classic styling ensure seamless integration with other kitchen or laundry room fixtures. This faucet provides a reliable, lead-free solution for supplying clean drinking water from RO systems and under-sink filtration while offering a classic appearance, durable construction, and practical installation features.