The top photo to the right shows an actual door lock that was damaged by a thief.. lock "punched" into the door.. From the outside, the textured finish on the PunchPlugâ„¢ blends well with the. Want to see how easy it is to steal a vehicle?
Description. The Jimmi Jammer is a steel plate that mounts inside your vehicle door to prevent thieves from prying in around the handle to get at the lock rods. The Jimmi Jammer also helps prevent the lock from being punched into the door using a screwdriver.