Bolt Lock
Bolt Lock strides to upgrade the way locking systems work. And they have fared quite well in it so far. The system works on a series of locks that can entirely safeguard trucks, trailers, or other heavyweight automobiles but would require only one key to unlock; the ignition key. The company offers various locks, including the collar-kingpin locking system, cable lock, padlock, J-mounts, commercial locks, and more.