Amazon.com: Teknor Apex 7602 25 NeverKink RV Marine Hose 1 2" x 25 Teknor Apex 7602 50 NeverKink Drinking Water Safe Hose 5 8" x 50 Fresh Water Hose Teknor Apex7602 25 Teknor Apex 7602 25 NeverKink RV Marine Fresh Water Hose, 25' x 1 2" ID NeverKink Teknor Apex, 7612 50 Boat and Camper, Drinking Water Safe. Fresh Water Hose; NEVERKINK ; Not Heated; 1 2 Inch Inside Diameter; 25 Foot Length; 2 Cubic Foot; FDA Sanctioned Material; Lead Free; With Grip Tite Coupling ThumThing Coupling To Attach With Faucet Teknor Apex was the first US manufacturer to launch a kink proof hose, which featured a patented technology called NTS (Non Torsion System). The translucent strip that runs the length of every hose reveals the Neverkink secret which solves the #1 consumer complaint: Kinking. This Neverkink line offers benefits guaranteed unconditionally producing a hose that is easy to maneuver so kinks, twists and tangles dont have a chance to get started. Inside Diameter: 1 2 Inch Length: 25 Feet Color: White Material: PVC Type: Non Heated With Fitting: Yes Quantity: Single