Flexible: The air hose tube is flexible and can be applied to various types of pneumatic tubes, such as polyurethane tubing, rubber tubing, etc.
Portable and easy to use: The air hose tube is easy to use and carry, you can put it in your pocket or bag when you go out.
Perfect fit: Fits most pneumatic air hoses, suitable for all types of pneumatic tubes. it can also be used as a replacement for the old or broken ones