Commercial, Residential Locksmith Whitby, Vaughan, Toronto ON

How Combination Locks Work

Author: External Author | | Categories: Door Lock Systems

Most combination locks use a wheel pack; a set of wheels that work together to 'know' the combination. All wheel packs are all designed around the same principle.

The typical combination lock has a combination dial that is attached to a spindle. Inside the lock, the spindle runs through several wheels and a drive cam.

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Original Article Source Credits:   How Stuff Works ,

Article Written By:  Robert Valdes

Original Article Posted on:  NA

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