Product Details
The John Guest range of CTS (Copper Tube Size) fittings includes sizes of 3/8", 1/2", 3/4", and 1". These fittings are constructed from high-quality engineered plastic and feature EPDM O-rings, making them suitable for both hot and cold water plumbing applications. The kit contains a selection of the aforementioned sizes for versatile installation options. The fittings comply with applicable industry standards and specifications, ensuring reliable performance in various plumbing scenarios.








