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🔐 How a Lock Works | Real Mechanism Inside! 💡#innovation #diycrafts #diy #lock #padlock #key #viral
Peek inside the inner workings of a lock mechanism! 🔐 This short video shows how the pins, key cuts, and cylinder interact to allow (or prevent) unlocking. It's a real-time demo revealing the core principles behind key-and-pin locks, often used in homes, offices, and lockers. Great for fans of engineering, DIY repair, locksmithing, or just ...
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