Boshart 1/2" FPT x 1/2" Insert Polypropylene Hose Adapter is designed for reliable connection with polyethylene pipes using a female pipe thread insert. This polypropylene fitting ensures a secure fit and is to be clamped properly for optimal performance. For sizes ranging from 1/2 inch to 1 inch, a single clamp over the barbs is advised, while sizes over 1-1/4 inches require one clamp over the barbs and another behind them to maintain a tight seal. This adapter combines durability and ease of installation, making it an excellent choice for various plumbing applications. Model Number: UPVCFA-05