https://yamcode.com/what-is-th....e-evolution-of-hook-
What is a Hook Lock Van? Hook lock vans are an electronic version of deadlock that operates independently of the locking system of your manufacturer and is attached to the door and connecting panel with a hook style bolt which connects to a bracket for receiving offering next level security. They can be keyed alike with your other van locks so you only have one key for all your locks. can be fitted with lock-shields that protect the cylinders against attacks from crowbars. Hook Locks It is essential to choose the appropriate l