Hardened Lock Combination Recovery

Turn the shackle back as normal.

Hardened lock combination recovery.

Open the lock using the old combination. The setting is now complete. A combination of 22 10 17 is the same as 22 11 17 or 22 9 17. Then fill out the form and pay to have it notarized.

Take these steps to reset your lock. This makes master lock combination recovery a lot easier. Rotate the shackle 90 counterclockwise and press all the way down. Once you open the lock turn the shackle off to the side so that you can access the shackle hole.

Without tools crack a combination lock. To reset a new combination repeat steps 1 through 4 above. Therefore master lock does not have record of the combination that the owner set. To crack a master lock combination lock download a lost combination form on the master lock website.

If you do not have the old combination to the lock you will not be able to reset it. Hold down the shackle and set your own combination by turning dials. They feature shackles of hardened steel that are resistant to standard lock picking methods. Hardened combination locks are designed to be more difficult to force open than regular combination locks.

Used today is the master lock combination padlock. Master lock combination padlocks are typically found securing lockers bicycles and gates and are used in many other security applications. This is excellent as a deterrent to thieves and burglars but not so helpful if you forget the combination and need to pick the lock yourself. Soref a locksmith and inventor and james keith marshall were awarded a patent for the master lock combination padlock on april 30 1935.

Set the dials to your own combination. Once you ve completed the form mail it to the master lock warehouse along with a photo of the lock and the lock s serial number. Learn how to reduce possible combinations from 64 000 to 100. To change the combination on a set your own combination lock model 646d 647d or 646t follow these steps.

Resettable combination locks have a combination that is assigned by the owner of the lock. If this is the first time you are using the lock use the preset combination. After watching a number of videos on how to recover my master lock combo i still wasn t able to figure out my combo code following one set of steps so i de. Continue pressing shackle and turn another 90 1 4 turn.

With dials at 0 0 0 pull out shackle. If your lock is attached to something you will need to call a locksmith for removal. The illustration shown to the right illustrates the slop in the mechanics of the lock. This lock cracking trick will help you next time you need to pick a combination lock.

Pull up the shackle to open the lock. Turn shackle counterclockwise 90 1 4 turn and press it down.