Female DuoMatic Coupling for mounting truck side
Thread: 1/4" NPT
Application Purpose:
- Connection of towing vehicle and trailer instead of using hose couplers.
- Connect the air braking system of the motor vehicle with the brake system of the trailer.
- With Duo-Matic quick couplings, the trailer vehicles can be coupled quicker and more securely than with standard hose couplers.