Combination Padlocks

How to Reset a Brinks Padlock Combination: A Comprehensive Guides

Brinks padlocks are handy for securing storage units, lockers, gates, and other belongings. But what if you forget the combination to your Brinks padlock? Don’t worry – you can easily reset the combination in just a few minutes with some simple tools. Here is a step-by-step guide how to reset a brinks padlock combination.

Gather the Required Tools

Resetting the combination requires a few specific tools:

  • New combination code – Decide on a new 3-digit or 4-digit numeric code you can easily remember. Avoid birthday or anniversary dates.
  • Flathead screwdriver – You’ll need this to open the padlock case. Make sure it has a narrow shaft.
  • Needle-nose pliers – Required for turning and resetting internal components.
  • Well-lit workspace – Reset works best in an area with ample lighting.

Open the Padlock Case

There are screws holding the padlock’s body together. To open it:

  1. Locate the screws on each side of the padlock’s body. There are often two screws per side.
  2. Using your flathead screwdriver, turn the screws counterclockwise slowly to loosen and remove them. Place the screws in a safe spot.
  3. Carefully pull the padlock apart into two halves. The internal components will now be exposed.

Reset the Combination Latch

On the inside of the padlock, you’ll see a series of lettered and numbered wheels:

  1. Locate the latch above the wheels marked with letters. This is the combination release latch.
  2. Using the needle-nose pliers, carefully turn and pivot the latch so the arrow points to the start value (often “A” or “0”).

Assign a New Combination Code

Here’s how to set a new 3-number combination:

  1. Using the pliers, rotate the numbered wheels to spell out your new 3-digit code. For example, 532.
  2. Double-check that the wheels align properly with your selected combination.
  3. Test the combination a few times by clicking the shackle and entering your code on the numbered dials. The shackle should release when entering the precise combo.
  4. If the shackle doesn’t open with your code, realign the numbered wheels again.

Reassemble the Padlock Housing

Finish up by placing the padlock’s body back together:

  1. Confirm the internal components are aligned straight within the padlock case.
  2. Place the padlock’s two halves together, making sure the shackle lines up smoothly.
  3. Insert the small screws back into each side of the padlock body and hand-tighten.
  4. Finish tightening all screws securely using your flathead screwdriver.

Check the padlock with your new combination one final time before use. Keep your new combination code written down in a safe location as a backup. Congratulations! You’ve successfully reset your Brinks padlock combination.

Tips for Remembering Your New Combination

Once you reset the combination on your Brinks padlock, be sure to save the new code for easy access later:

  • Store your combination somewhere secure like a password manager or home safe.
  • Carry a written copy of the code in your wallet for when you’re on the go.
  • Memorize the sequence by associating it with numbers that are meaningful to you.

Following these practical tips will prevent you from needing to reset your padlock twice! Safeguarding combinations is crucial for ongoing security and convenience.

Troubleshooting Issues When Resetting

Having problems getting your newly reset Brinks padlock to work? Here’s how to troubleshoot:

  • Verify all numbered dials sit precisely on the selected combination numbers. Even slightly off can prevent it from unlocking.
  • Double-check that the combination release latch arrow points closely to the starting position value like 0 or A after resetting.
  • Make sure the two padlock halves align accurately before tightening screws to reassemble.

Still won’t open with the combination? You may need to reset the sequence again from the beginning. With a few tries, you’ll have your padlock working once more.

Conclusion – How to Reset a Brinks Padlock Combination

In summary, resetting the combination on a Brinks padlock is straightforward when using a few basic tools – screwdriver, pliers, workspace, and new code. By disengaging the screws, you can access the internal wheels to reset the lock to operate with a new chosen combination. Test thoroughly before reassembling and securing the padlock shut. Follow the step-by-step instructions covered in this guide to effortlessly refresh your Brinks padlock combination in just a few minutes. Keep the new code stored securely in case it slips your mind down the road.


Q: Do I need any special tools to reset my Brinks padlock?

A: No, just a basic flathead screwdriver, needle-nose pliers, and a well-lit desk or table to work upon.

Q: How long does the combination reset process take?

A: Resetting a Brinks padlock combo only takes about 5-10 minutes start to finish.

Q: Can I reset the combo on all Brinks padlock models?

A: The combination resetting method works consistently across all standard Brinks padlock variants with numeric and dial openings.

Q: After resetting, should I throw away the old combination?

A: There’s no need to discard your old combo after resetting your Brinks lock. But do keep the new one in a convenient, secure location.

Q: I reset the combination on my Brinks padlock but it still won’t open, what should I do?

A: If the padlock won’t open after resetting, first double check that the combination number dials are precisely aligned to the new code. If it still fails to open, you most likely need to do the reset process again and carefully ensure the internal components get set properly.

Q: Is the process for resetting a 3-number combination the same for resetting a 4-number Brinks padlock?

A: The process for resetting 3-, 4-, or 5-digit Brinks lock combinations follows the same steps. The only difference when picking a longer 4 or 5-digit personal code is that there are additional number dials to spin to the desired sequence. But the reset tool needs and component alignment method is uniform no matter how many digits in your combo.


Combining his passion for security and technology, Joseph is dedicated to providing reliable and affordable combination padlocks to help protect your valuables. With years of experience in the industry, Joseph brings his expertise to to ensure your peace of mind.

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