Hawaiian Time
Full Access Member
Look at the link. jimmi jammer is specifically designed to protect the internal door lock hardware against screwdriver intrusion and manipulation of the lock components to gain entry. From their page on "what is a jimmi jammer":
A custom formed steel plate that bolts to the backside of your door handle, preventing thieves from prying into the handle seam or punching the lock cylinder into the door.
Cool, I'll check it out!
Mahalo!
HT