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Van Hook Locks Van hook locks are a great method to add security to vans. They provide extra security and are independent of the lock system of the manufacturer of the vehicle. They are able to withstand door spreading and can be easily secured with an external key. As opposed to deadlocks hook lock has bolts that attach to the receiver keep, thereby providing premium security against break-ins. These are commonly installed in courier and delivery vehicles. Additional locking points are also a