The Samsonite Winfield series is one of the most popular hard-shell suitcases in the world. But its flush-mounted TSA lock can be tricky if you forget the combination.
If your Winfield zipper lock is stuck, don’t break the zipper pullers!
How to Decode the Winfield Lock:
The internal mechanism of the Winfield lock has “secret notches”.
- Tool: You need a thin piece of metal or plastic (a cut soda can works great).
- Probe: Slide the tool to the right of each number wheel.
- Feel: Rotate the wheel until the tool dips into a small groove.
- Solve: Once you find all 3 grooves, rotate all wheels left by 2-3 clicks.
If your lock is damaged, a TSA Master Key (007) will open it instantly.
👉 Check Price for TSA Master Keys on Amazon
Can I unlock my suitcase if I forgot the combination?
Yes. Most luggage locks have a mechanical flaw that allows you to decode them using the “gap detection” method shown in our video. You don’t need to cut the zipper.
What if my lock does not have a reset button?
If there is no visible reset button, simply push the main latch towards the “open” position and hold it there while rotating the dials to set your new code.
Can I use a Master Key to open it?
Absolutely. If your lock has a red diamond logo, it is a TSA lock. You can buy a universal TSA Master Key online to open it instantly.
My lock is jammed, what should I do?
Try spraying a lubricant like WD-40 inside. If it’s still stuck, the internal spring might be broken, and you may need to replace the lock head.
What if I don’t have a reset button on my lock?
If there is no visible reset button, your lock likely uses the “hold-and-turn” method. Push the main release button towards the “open” position and hold it there while you rotate the dials to your new code.
Can I use a TSA Master Key to open my suitcase?
Yes! TSA Master Keys (like TSA007 or TSA002) are designed to open these locks without the combination. You can buy these keys online if you are completely locked out.
My lock is jammed and won’t open with the correct code.
This happens when the internal tumblers get stuck. Try spraying a little WD-40 or lubricant into the mechanism. If that doesn’t work, verify the code again using the “gap detection” method shown in our video.
Is it possible to pick a 3-digit luggage lock?
Yes, it is actually quite easy. Most 3-digit locks provide visual or tactile feedback (small gaps) that reveal the correct combination. Our guide above shows you exactly how to find them.