The Matador Bull Lock protects side doors of vehicles against burglars. The bracket can easily be attached under the locking plate of the door. There is no need to drill ! The bracket and the Bull-Lock Oval are made of stainless steel, finished with a powder coating. Bull-Lock Oval has a strong red plastic housing. Delivery standard with a cylinder lock with 2 keys. Delivery with bracket. The Bull-Lock Oval lock cannot be attached without a bracket. The bracket is attached under the lock plate, close the door and fasten the Bull-Lock Oval on this. The door is now safely closed.