The Hep2O HX60/15W Push-fit Pipe insert is a set of 50 straight stainless steel sleeves, perfect for plumbing installations. With a length of 29mm and a maximum water temperature of 114 °F (45.56 °C), these inserts are designed for easy installation and are suitable for various plumbing applications. The Hep2O/Acorn brand ensures quality and reliability, making this product a practical choice for your plumbing needs. Ideal for professional plumbers or DIY enthusiasts, these inserts provide a secure and efficient connection for your piping system.