Air Brake Locks are great to secure your load.  Here at EZ Truck Store we have a variaty of Air Brake Locks to help match with your equipment.  When purchasing, check if you need to have your keys matched with other locks.   Use Air Brake Locks to secure a trailer in position while performing maintenance.  As part of a lock-out-tag-out process, you can ensure the safety of your team by using these locks.