SatKelman wroteHello!
I have one Junkunc Bros. American Lock. But I don`t know combination. How do I know my combo? Can you help me?
Because your lock has a key override you will not be able to get a code from Master Lock. Codes for override locks were destroyed when American was sold as part of sabotage efforts by employees who were not happy with the sale. Your best approach is to have a locksmith pick the override and then decode the combination through the shackle hole.
BBE.
[unknown]