Do it 1/2 in. F x 1/2 in. F x 12 in. L Vinyl Faucet Connector is a high-quality vinyl supply tube designed for reliable and flexible water connections. This connector features 1/2" F.I.P. or 7/16" O.D. slip-joint fittings on faucet shanks, making it suitable for both hot and cold water applications. It includes solid brass inserts for durability and two layers of specially formulated NSF and FDA polymer reinforced with tough polyester braiding. This construction ensures a kink- tubing with ample flow, i for modern plumbing needs. The outer layer is polyester-braid reinforced PVC for extended lifespan, while the inner lining is a nontoxic synthetic polymer that withstands water temperatures from 5°F to 230°F, safe for drinking water by the FDA. Each connector comes complete and ready to use, requiring no washers, rings, inserts, or sleeves. Speedi Plumb’s unique flexibility prevents crimping or water blockage, and color-coded flag labels indicate the intended use—yellow for toilet hookups and green for faucet hookups—making installation straightforward and efficient.