How Do Truck Glad Hands Work. You can also purchase covers in most truck stops. Can a glad hand lock be used in place of wheel chocks?
If you do cross the air lines, supply air will be sent to the service line instead of going to charge the trailer air tanks. The driver to relocate to a waiting area; I see they have pipe thread that goes into a through frame fitting and has a shut off valve, so it looks like i only need the glad hand part
