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Inside a Pin Tumbler Lock: How It Functions

Explore the mechanics of the Pin Tumbler Lock, the most common type of lock. This video covers the following topics: - Parts of a Pin Tumbler Lock (00:42) - How to insert keys (01:22) - The concept of ...
WHIO

Key broke inside the lock? Experts share the dos and don'ts

When you realize a key broke inside a lock, all is not lost. The best immediate step is to avoid forcing the lock and focus on gentle removal using the right tools. Extra pressure can push the key ...