Safety Valve,no Leakage Tation Filling Coupling Air Conditioning

Derived from the high-quality design, the top-mounted rotating makes it more convenient to use.Several parts are connected to each other to prevent leakage.No matter how the safety is placed, you can easily switch operations.The top loader rotates and is easy to use.With a good CNC machine tool processing, certain parts of the joint can be guaranteed to be air-tight.Product Name: Safety ValveMaterial:coppercolour:GoldenPackage Contents:2 x safety valves (red 5/16inch blue 1/4inch)Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.