This product is pipe fitting, made of solid materials, safe and durable. It can serve you for a longtime without being easily . The product is an excellent pex pipe fitting that can bring you more convenience, allowing you to have a more comfortable experience. Features -Color:Golden -Material:Copper -Size:3.50X2.00X2.00cm/1.38X0.79X0.79in -Thread:1/2" -Hole Diameter:6mm -Made of copper for wear resistance, at high temperatures, and durable. -Designed for connecting two pipes, which can be used for pipes in plumbing jobs. -The pipe fitting is compact in size and light in weight, easy to store, it won't take up much space. -It has the characteristics of strong connection, high pressure resistance, good sealing and repeatability. -You can use tight closure with crimp ring (not included). The hose coupling effectively prevents any leakage or dripping. Package list: 6 x Pipe Fittings