What is this?
This water stop plug can be used to connect accessories of water-cooling hoses, with the main functions of stopping the flow of water from pipes and replacing water. This connector comes in different sizes for you to choose from, and you can choose the appropriate size based on the inner diameter of the hose.

What will I get?
Color: Transparent white
Material: Plastic
Interface Size: 5 mm/0.20 inch
Total Length: 12.5 mm/ 1.97 inch
Barb Length: 11 mm/ 0.43 inch
Width: 10.5 mm/ 0.41 inch
Suitable for Hose O.D.: 4 mm/0.16 inch
In the package of: 2 Pcs x Pipe Adapter Fitting

Are there any advantages of the product?
Made of plastic material, this water stop fitting is lightweight and easy to use. In addition, the couplings can be used in a wide range of applications, including various types of hoses. Easy to install, no welding required.

How to use it?
First you need to pick the right fitting for the inside diameter of the hose, then you can insert the fitting directly into the end of the hose when you need to stop the flow of water.

What should I notice?
Please ensure that the selected tube and connector materials match and select the correct size to avoid excessive distortion to the tube and connector during installation.