https://articlescad.com/the-ad....vanced-guide-to-hook
Why Buy a Hook Lock For Van? A hook lock for your van is a great investment in improving the security of your vehicle. These locks are mounted on your doors and bodywork. They function by putting the hook-shaped bolt into a receiver, when operated by an outside key. They are great for tradespeople and couriers who frequently leave their vehicles unlocked between deliveries. There are various types of locks to consider, as well - slam lock and deadlocks. Durability In an age where thieves are more brazen than ever