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Lesson 5 Types of Locks.
In this lesson you will learn about the different types of locks.  After completing it you should be able to identify most of the lock below. 

There are many different types of locks.  The following are just a few of the different types:

Combination locks
Pin tumbler locks
Wafer locks
Side bar locks
Safe deposit box locks
High security locks
Keyless locks
Pad locks
Key in knob locks
Dead bolts

With so many different types of locks it is essential for a locksmith to become similar with all the types of locks that he/she will service.


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If you are comfortable whit the material above then it is time to move on to the next lesson. Click here to go to the next lesson.