How to get a broken key out of a lock?

Locks are opened using keys manufactured and designed according to the internal mechanism of the lock. If the key does not match the mechanism inside the lock, the key will not be able to open the lock.

Sometimes when we try to open the lock using a key that does not know its mechanism. The key breaks inside the lock and causes you trouble getting that key out of the lock.

Extracting broken keys is not rocket science or very difficult to perform. First of all, you need to avoid things that could break the key inside the lock.

This mainly happens when you use the wrong key without checking. Or you try to open the lock with extra force, it happens when you are in a hurry or mad at someone or something. Force causes the key to break.

If you are stuck in such situation and want to remove the broken key from the lock. We will tell you three simple and reliable methods that you can apply and remove the key from the lock.

Use tweezers

This thing comes on almost everyone’s mind once the key is stuck in the lock. The tweezers are a good option to take out the broken key from the lock. But you should check the size of the tweezers before you put them inside the lock to get the key.

The tweezers should be thin enough to open inside the lock and grab the broken key. Otherwise, it will push the key further if its size is larger than necessary. Take a pair of tweezers of the required size and take the key out of the lock.

Use super glue

This method is quite convenient for extracting a broken key from a lock. However, it doesn’t work all the time. How to carry out this extraction with super glue?

Take a thread and apply super glue to the end of the thread. Do not apply more glue than the size of the hole. And also, do not apply less glue so that it does not stick to the key.

After adding the required amount of glue to each end of the wire, take the wire inside the keyhole and glue it to the key. Once the glue dries. He’s going to get stuck with the broken key. You can now remove the key from the lock.

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Broken key extractors

A broken key extractor is a professional tool for such incidents. He has a hook with him to grab the broken key inside the lock. You can easily remove the key from the lock using a key extractor. But it may take several attempts to be successful.


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