Master Lock Combination Using Serial Number

    A Master Lock is a type of padlock that uses a combination of three or four numbers to open. Some Master Locks have a serial number on the back, which can help you find the combination if you lose it. However, not all Master Locks have serial numbers, and some newer ones do not have them at all. In this article, we will explain how to find the combination of a Master Lock using its serial number, and what to do if your lock does not have one.

    How to Find the Serial Number of Your Master Lock

    The serial number of your Master Lock is usually located on the back of the lock, near the bottom. It is a six-digit number that may start with a letter. For example, A123456 or 123456. If you cannot find the serial number on your lock, it may be because:




Master Lock Combination Using Serial Number