The WW100B Hitchlock from Bulldog is designed to secure caravans or trailers when hitched or unhitched. It can also be used in conjunction with the Bulldog Lock Post for increased security when the vehicle is stored. It features a 6mm x 75mm ribbed steel brace which is used to lock the hitch handle down, as well as the 10 pin drill and pick resistant Bulldog Super Lock Bolt. It has a highly visible red powder coating and it is supplied with a false hitch ball to protect hitch opening and friction pads. This model also features a profiled steel top plate to protect hitch handle.