Plastic; Tube connector: the versatile application of this connector makes it suitable for a range of DIY projects, pipe connector; T-joint connector: sturdy and hard enough, stable and firm, not easy to damage or deform, inner diameter hose tubing fitting; Tube fittings male connectors: this 2-way connector has easy installation process that allows for DIY projects, pipe fitting connector; Square plastic tubing connector: this connector offers reliable performance, giving users peace of mind when using it for various applications, tube connectors for tubing; Square plastic tubing fittings: the easy installation process of this connector ensures simple to use, making it a convenient choice for DIY enthusiasts, joint connector

What's in the box
10 x Parts & Accessories