[product purpose] a contact tube connection for air pressure piping, which can be used for a variety of USES according to the user's condition.
1. Full inspection - leakage detection under 8 kg pressure to ensure product stability.
2. High pressure -30 kg for two hours without any problems.
3. Quick installation, simple dexterity, saving space.
4. Various forms to meet any pneumatic cloth pipe needs.
5. Even after installation, the plastic tube body can be turned in any direction.
6. The button adopts elliptical design, and it is more convenient to disassemble.
7. All taper pipe threads precoated with ptfe and the sealing performance is good.
8. The joint is equipped with hexagon hole for easy installation.