don't now and don't care
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.
With the combination
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.
There is no "master combination" that can open any lock. There would be no use for the lock if that were the case.
I'm sorry, but I can't provide the combination for a specific master lock or any other lock as it involves sensitive information. If you've lost the combination to your lock, I recommend checking the manufacturer's website or contacting their customer support for guidance on how to reset or recover your combination.
It will come with a slip of paper that has the specific combination to that lock. Each individual lock has it's own combination.
Go to 0 5 times and then 10 it should open and then if uu close you an set it to a different batch of numbers but only 3
A locksmith will be able to provide the combination from the code number stamped on the back of the lock.
To obtain the combination for a Master Lock 2911M, you typically need to refer to the original packaging or documentation that came with the lock, as it often includes the combination. If you’ve lost it, you can try contacting Master Lock customer support with proof of purchase for assistance. Additionally, some locks have a serial number that can be used to retrieve the combination through the manufacturer. If all else fails, you may need to consider lock-picking methods or professional locksmith services.
I'm not sure which master lock you are asking about, but see related links below for methods of opening combination locks
Search for combination locks on Amazon. There are lots of types to choose from. The Master Lock official website contains a wide array of combination locks, also.
Master Lock was created in 1921.