Is there a master key for all locks?

Question

Any key that can open two or more locks is considered a master key. Many master keys use pin and tumbler locks. For a master key to work, though, there must be something called master wafers inside the lock. When the master wafers line up, the key and lock can turn freely. 23 апр. 2013 г.

Is there a key that fits all locks?

A bump key can open any lock that it fits into. It's helpful to have in your pocket if you ever lose your keys, because it can open your door lock and your deadbolt, even if they normally require seperate keys. I keep mine in my wallet.

Is there a key that opens every door?

A skeleton key has the warded section of the key removed so that it opens all the doors of a system.

Can a locksmith key all locks the same?

Sometimes it is not possible for a locksmith to key all of the locks in a house alike. If your locks are made by different brands or are of different types, you may have no choice but to use different keys for each one, unless you want to replace the locks with ones made by the same manufacturer.

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