All you need to know about locks and picking them

The Biggest Lock in the World?

Here’s what I got today form a very close friend in the lock industry


big mult- 001


It’s a very big and heavy Mul-t-lock classic cutaway.


Weight 10 Kilos and it’s 5:1 on size


big mult- 002


big mult- 003


From what I know only  ten of those where made.


This is  a 1983 lock


big mult- 004


Here’s  a picture of  it with a normal lock and a key.


big mult- 006



4 responses

  1. Dennis Bainbridge

    What size tools did you pick it with.?

    August 26, 2014 at 3:49 am

  2. Just got to find a large lock case for it

    January 25, 2015 at 12:31 pm

  3. nxasdf

    I found an MT5 version of this in my local locksmith. It’s in the shop window. Surely there’s more than 10 made…

    October 13, 2017 at 3:01 pm

    • raf

      Hi i would love to see a picture of this

      October 13, 2017 at 3:24 pm

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