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How to Manually Crack a Master Lock

Posted in AV by Dan at 9:01 am
closeThis post was published 2 years 9 months 9 days ago and its content may not be valid anymore.


There is a ton of interest on how to recover combinations of Master Locks, there is even a homebrew PSP application. The above video shows with simple math (YIKES!!!) you can crack the combination of any Master Lock you forgot the combination to.

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8 Responses to “How to Manually Crack a Master Lock”

  1. Mark Fleser says:

    Somebody has WAAAYYYYY too much time on their hands to figure that out..

  2. Hax says:

    this has already been posted here some time ago …
    at least i think so.

  3. Francis says:

    Yeh it has, still quite kl though.

    http://uneasysilence.com/archive/2006/11/8335/

  4. lexus says:

    this really worked if you can at least remember one of your numbers which you should becasue they are right in front of you it will only take 10 times it was really cool

  5. Krista says:

    It works

  6. Jamwin says:

    It worked! But it didn’t say what to do for the second digit if the remainder was 2, I think the answer is to subtract 2.

  7. Elester says:

    I have forgot my combination to my Master Lock… The number on the back is 904142

  8. Charles says:

    It works, but i got confused with the second number also. i made an excel sheet that (considering you know one of the numbers), will give you all of the possible combinations. it doesn’t matter which number you know, i fixed the math to deal with it. the sheet with the combos fits on one page so you can take the combos with you. here is the link: http://www.uploading.com/files/2IM80NGQ/Combo_Solver.zip.html

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