Set Up Your Master Lock 3-Digit Combination: Easy Guide

If you own a Master Lock with a 3-digit combination and need to set it up, this easy guide will walk you through the process step-by-step.

Set Up Your Master Lock 3-Digit Combination: Easy Guide

Why Use a 3-Digit Combination?

A 3-digit combination is an affordable and secure way to keep your valuables protected. It provides enough combinations that guessing the correct one is extremely unlikely, while being simple enough for most people to remember.

What You Will Need

  • Your new Master Lock with its default “000” combination
  • A tool such as a paperclip or pen
  • Patience!

Step-by-Step Instructions:

  1. Start with the lock open and the default combination (“000”) set.
  2. Turn the dial clockwise (to the right) until it stops at zero.
  3. Next, turn it counter-clockwise (to the left) once around all three times so that on your fourth time around, stop on your desired first number of your combination code.
  4. Again turn both ways: clockwise past second number mark then counterclockwise directly back to second digit position for third digit setting
  5. Once at desired third digit rotate only in clockwise direction & continue ‘til notch catches
  6. Twist shackle side-to-side & Test lock several times

Keep in mind that resetting a forgotten code can be difficult once done improperly or without attention to all steps in order so make sure you take note of your intended pass-code when performing these initial series of steps!


Setting up your Master Lock’s 3-digit combination is an easy process if done correctly using these instructions, which should leave it locked securely protecting whatever valuable items within!


Here are three popular FAQs with answers for ‘Set Up Your Master Lock 3-Digit Combination: Easy Guide’:

Q1. How do I reset my Master Lock combination?
A1. To reset the combination on your Master Lock, follow these steps:
– Open the lock using the current code.
– Insert a small pin or paper clip into the hole beside the dials and push it in until you hear a click.
– Turn the dials to set your desired new combination.
– Pull out the pin/paper clip and test your new combination before closing/locking the device.

Q2. What if I forget my Master Lock combination?
A2. If you forget your Master Lock’s combination, there are various methods that can be used to crack it open but they should only be done legally (such as hiring a locksmith who has legal permission). You may also contact Master Lock company for guidance on resetting your lock.

Q3. Can someone else easily figure out my 3-digit master lock combo?
A3. While brute-force guessing of combinations is always possible, good-quality locks have safety measures that make this very difficult or time-consuming – making tampering efforts more detectable in action. For best security practices, use high-quality and trusted brands when selecting locks; change codes often; avoid using simple-to-guess patterns like sequential numbers (eg., 123), birthdates or years (eg.,1984).