https://articlescad.com/15-fun....-and-wacky-hobbies-t
Why Buy a Hook Lock For Van? A hook lock for your van is an excellent investment in improving your vehicle's security. These mechanical locks are fitted to your doors and connect bodywork, operating by putting a hook-style bolt into a receiver operated by an external key. These locks are great for couriers and tradesmen who have their vehicles locked between deliveries. Other types of locks are also available, including deadlocks and slamlocks. Durability In a world where t