Features: Make of brass, high strength, hardness, chemical resistance and possesses strong wear resistance. Easy to install and is removable and reusable with the included disconnect clamp. The push fit fittings can be widely used in repairing water pipes, installing water heaters, and remodelling the plumbing systems of a house. It suitable for different pipes such as copper, CPVC and so on. Designed for a stable, watertight seal. Perfect for preventing leaks in plumbing systems, offering long terms protections. Specifications: Component: Brass Calibers: 2.54cm/1inch Package Includes: 1pc Straight Connectors note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.