You open your lock by using your lock combination or if it has a key hole, put a key inside.
Example: If your numbers were 31, 12, & 2.
You would turn right 3 times and stop at 31.
Then you would turn left one full time, passing 31, and stopping at 12.
Finally, you turn right from 12 and stop at 2, then pull the shackle.
A Master lock is no different from any other lock. Using shims if it's a padlock, or picking it traditionally will open a Master lock the same as any other lock. In fact, Master locks are fairly easy to pick.
If you do not have the combination, there is no way to open the lock. A master combination would defeat the purpose of having the lock.
my receiver is lock i want to open i dont know how can i open because i forget 4diget lock nomber what is the master code thanks
Just like any other key ... except that a master key will open more than one lock.
There is no "master combination" that can open any lock. There would be no use for the lock if that were the case.
That a person is a masochist, if the lock is closed they are taken and if it is open they are seeking a master
You have to have a combination. If you have a key lock you don't need a combination, all it is is a lock that says master and a key to turn it and then it opens what you have in it.
A locksmith will be able to provide the combination from the code number stamped on the back of the lock.
Master Lock was created in 1921.
Master Lock offers a variety of padlocks, U-locks and combination locks. The standard way to open the Master Lock is to insert a key into the keyhole and turn it as you would any other lock. However, it's also possible for you to break open a Master Lock if you don't have the key. This method is good if you need to open the lock quickly, and picking the lock would take too long.Follows these instructions to open a master lock withou a key :1. Cut the metal loop off the lock with bolt cutters. Place the bolt cutters around the loop of the lock and apply pressure until the cutters break through the loop.2. Break a Master Lock U-lock with a hammer. Hit the loop of the lock directly at the curved portion of the loop. By hitting the right spot, the loop can be released from the body of the lock. This may take a few attempts to find the right spot.3. Break a combination lock with a screwdriver or shim. Pry the numerical dial off the front of the combination lock. Slip the screwdriver or shim under the numerical front and apply upward pressure. Break the center metal piece of the lock. Stick the screwdriver or shim in the hole on the front of the lock and move it around until the metal piece is loose and the loop of the lock releases.
The motto of Master Lock is 'Tough Under Fire'.
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