A lock that requires tension to be applied in the opposite direction of the bolt's throw. Most pickers will spend hours trying to turn it the "natural" way.
The most effective trap is the one that makes the thief feel like they are winning. Devious Traps for Devious Locking System
🚀 A truly devious locking system doesn't just keep people out; it exhausts their patience, breaks their tools, and makes them regret trying. To help me tailor this post for your specific needs: A lock that requires tension to be applied