[rohare] has an interesting teardown for us over on the keypicking lock picking forums. It’s a Masterlock combination lock ... back of the lock was drilled open, things got even more impressive.

Long, long ago we covered a method to crack a Master lock in about 30 minutes or less. Here’s a revival of the same method but now the instructions to retrieve the combination are in info ...

Using a master key, TSA locks ensure that there's no need to cut off standard locks — or completely break your bag's zipper ...