Is every lock and key (from the same brand) accessible using the same key?

I want to change the lock of the outside of my apartment door cause it broke but I like the brand so I'm going to buy the same doorknob I'm just worried that anyone will be able to get in by buying the same doorknob using the keys? Is that possible? Are all the locks and keys the same even if they're the same brand?


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Most Helpful Girl

  • they should go with different keys, I hope

    • better yet: keep your old key to test it

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What Guys Said 1

  • If it is, we're i mean the whole world in goddame trouble. you just need to change the lock cylinder itself , and even different brands they're usually under the same industrial standard.


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