Master Lock 0001 - 0999 Series Lock Code List 0006 0008 0018
Full Answer
How do you open a Master combination lock?
A Master Lock 175 is a basic shackled combination lock.Several blows from a ball peen or small sledge hammer will wrench the shackle loose internally and force the lock to open.If the lock is not going to used again , then simply cutting its shackle with bolt cutter will work.
How do you set a Master Lock combination?
“Set-Your-Own” Combination Locks Instructions FAQ Open the lock (preset at 0-0-0). Turn shackle counterclockwise 180 degree and press it down. You must hold the shackle down while performing the next step. Set the dials to your new combination. Lift and return the shackle to the closed position. How do you unlock a 4 digit Master Lock?
How to open a Master Lock with the code?
To open the lock with code one needs to follow the following steps:
- Opening the compartment door: slide the shutter down. ...
- Press down the release button to open up the lock safe. ...
- On the back of the lock, you would see the reset button but the button left then down.
- Again, go back to the front of the door. ...
- Then open the door again push the reset button to the right and then up to set the code.
How to set code on Master Lock?
- Start your dial on 0.
- Pull up hard on the shackle and hold.
- Turn the dial counterclockwise.
- It will stop in-between two positions, in this case, 1.5 and 2.5.
- Use the number in-between those positions and record it.
- In this case, it's 2.
How do I open my Master Lock if I forgot the combination?
Resetting your Combination LockOpen the lock using the previous combination. ... Insert the reset tool in the hole on the side of the lock. ... Push the reset tool in and turn 90° in either direction. ... Set wheels to your new combination.Turn and remove the reset tool. ... Record your combination in a safe place.
Can I get combination for Master Lock from serial number?
If you lost the combination to your Master Lock and your lock has a serial number, you can find the combination for your lock by sending a form to Master Lock. You can not reset the combination on this type of Master Lock.
How do you crack a 3 digit Master Lock combination?
1:163:26Lock Picking Decode a 3-Digit Combination Master Lock - YouTubeYouTubeStart of suggested clipEnd of suggested clipOther combination locks we're gonna need to apply some tension to the shackle. And feel each dialMoreOther combination locks we're gonna need to apply some tension to the shackle. And feel each dial fall into place and we're gonna start with the one farthest away and then work our way in.
How do you reset a 3 digit Master Lock If you forgot the combination?
2:163:56How to Reset the Combination to a 3 Digit Master Lock - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo I rotate it 90 degrees I press it down keeping it down so I'm putting tension on that littleMoreSo I rotate it 90 degrees I press it down keeping it down so I'm putting tension on that little spring here so I keep it down and now I could change the combination.
How do you crack a 4 digit Master Lock?
1:083:56How to lock pick a 4-digit master lock - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo here's how it works you're gonna stick this thin strip of metal in between both. I mean thatMoreSo here's how it works you're gonna stick this thin strip of metal in between both. I mean that little crack right next to the wheel. And it's not going to go in far every time.
I've lost or forgotten the combination to my Master Lock lock. What can I do?
Does your Master Lock lock have a serial number? If it doesn't, we won't be able to help you find your combination because we don't have a record o...
I lost the combination to my Master Lock Set-Your-Own Combination lock. Can you help me reset it?
Unfortunately no. You cannot reset this lock without knowing the current combination. You'll likely need to purchase a new lock.
I accidentally reset the combination on my Master Lock resettable combination lock. Now I don't know...
Unfortunately, you cannot reset this lock without knowing the current combination. You'll likely need to purchase a new lock.
I've lost the reset tool for changing the combination on my lock. How can I get a new one?
As a courtesy, our customer solutions group can issue you a replacement tool free of charge. You will need to supply the model number or an image o...
How can I retrieve my lost combination when my Master Lock lock is attached to a bike, cabinet, lock...
We will not provide lost combinations if the lock is attached to anything.
I'm unable to get a legible photocopy of my lock for the Lost Combination Form. What should I do?
Try lightening the copy as much as possible. The most important thing is that we can see that the lock is not attached to something.
How do I set the combination on my Master Lock 5400D / 5401D Key Safe?
To set or reset the combination on your Master Lock 5400D / 5401D Key Safe: Open the compartment door by entering the combination. The factory-set...
How do I set the combination on my 5422D / 5423D Push Button Lock Box?
To set or reset the combination on your 5422D / 5423D Push Button Lock Box:Open the lock box by entering the combination. If you're setting the com...
How do I set the combination on my 5424D / 5425D Spare Key Storage Safe?
To set or reset the combination on your 5424D / 5425D Spare Key Storage Safe: Open the compartment door by entering the combination. The factory-se...
How do I set the combination on my Master Lock 5406D Spare Key Storage Safe?
To set or reset the combination on your Master Lock 5406D Spare Key Storage Safe: Open the compartment door by entering the combination. The factor...
2. Clear the Lock
The thumb rule for cracking any lock is to establish a standard point from which you can launch your cracking process. When it comes to the master lock, the starting point is clearing the lock. To clear the lock, you should start by spinning the dial a minimum of three or four times, ensuring you pass the zero mark every time.
3. Crack the 3rd Number in the Combination
After clearing the lock in the cracking procedure, the next step is to look for the 3rd number of your combination. This may sound a little bit odd. You could be wondering why not start by cracking the first number in the combination.
4. Find the 1st Sticking Point
While rotating the lock’s dial in the anticlockwise direction as per the step above, you will find yourself reaching a point where you cannot rotate the dial freely. You will notice that the dial is stuck in a groove between 2 numbers.
5. Find the 2nd Sticking Point
Having found the first sticking point, our next objective is to get the second one. To achieve this, you have to start by releasing the shackle tension and then turning the dial slightly clockwise past the 1st sticking point, 6 or 6.5 in our example above.
6. Find the Rest of the Sticking Points
Having obtained two of the twelve sticking points, you need to look for the remaining ten by repeating the same procedure to crack the 3rd number in the combination. Ensure that you record all the sticking points as you had done with the first two.
7. Crack the 1st Number in the Combination
As aforementioned, cracking the other numbers leaves you with ten possibilities. To begin with, you have to divide the distinct number or the third number by four. In our case, it is dividing 29 by four. When you have divided, your concern shall be the remainder which is 1.
8. Crack the 2nd Number in the Combination
Having cracked the first number, you should be able to crack the 2nd number. To crack the 2nd number of your combination, you go back and check the remainder you used in the above step. In our case, the remainder was one. You are supposed to add two to one (1+2).
What to do if you don't know the combination of a master lock?
If you don't know the combination to a Master Lock combination lock, you have a few options. If your lock is attached to something, you can break the lock, call a locksmith or use a shim. However, these options could put a dent in your wallet. Sometimes, your cheapest option is to figure out the combination.
How to crack a master lock?
To crack a Master Lock combination lock, download a lost combination form on the Master Lock website. Then, fill out the form and pay to have it notarized. Once you've completed the form, mail it to the Master Lock warehouse along with a photo of the lock and the lock's serial number.
How to turn lock combination to right?
If you know the code, place the lock so the combination dial faces you. Then, turn the combination to the right three times but on the third time, stop at your first digit of the code. Then, turn the dial left one complete turn, passing the first digit and stopping at the second digit of your code.
Can you crack a lock if you don't know the serial number?
However, don't let that discourage you. If you don't know the serial number, then you can significantly narrow down the number of possible combinations to crack your lock (Method 1). If you know the serial number, you can request the combination directly from Master Lock (Method 2).
Step 2
Rotate the dial three turns to the right to the first number of the code. The number should line up with the notched arrow at the top of the lock.
Step 3
Turn the dial to the left past the first number of the code to the second number.
What happens if my lock does not have a serial number?
If your combination lock does not provide a serial number, there is no documentation on which combination your lock may have . Unfortunately, this means that looking for documentation or old packaging may be the only way to recover your combination.
Can you release a master lock combination?
It’s important to note that Master Lock will not release combinations to anybody other than authorized employees who can vouch that your lock is in hand, present, and free standing. Now that you have access to your combination, we recommend you store it in a safe place.