Lock On Air Chuck
- Single Foot 377
- Closed End
- Heltec Earth Mover
- 5 1/2″ Long
- For use with Super Large Bore
Gerry Brown’s Tyre Accessories – High Quality Air Tools and Inflation
This Single Foot Chuck is designed to lock onto the thread of the valve stem. The Earth Mover Chuck has greater air flow and the seat cannot be blown out if the seal fails. The closed end on the fitting means the air will not flow through the fitting until it is attached to the valve stem.