Stack On 16 Gun Safe with Combination Lock

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In many cases, the manufacturer will have a record of the combination associated with your specific safe. To retrieve the combination, you`ll need to provide the manufacturer with the serial number of your safe. Once they`ve verified your ownership of the safe, they should be able to provide you with the combination.
A: Unfortunately, you cannot reset this lock without knowing the current combination. You`ll likely need to purchase a new lock.
Most new safes come with an override code of 0000 or 9999.
Start with the dial on zero. Turn the dial LEFT passing your number TWO (2) times and stop at the number on the third time. Turn dial RIGHT, passing your number ONE (1) time and stop at number on the second turn. Turn dial LEFT, stopping on the third number.
You can visit a Master Lock Distributor / Retailer or submit a Lost Combination form. Bring your lock to the retailer. Be sure that it is not attached to anything. If you do not bring the lock, or it is attached to something, we will not release the combination.
Yes. As mentioned above, every safe is programmed with a 1-2-3-4-5-6 code from the factory. You should change the electronic lock combination to your own personal code, careful not to pick obvious or easily-guessed combinations.
This safe can be programmed with two sets of codes, User and Master. After opening the safe and installing the batteries you should change the USER and MASTER PINS, from the factories pre-set codes, for security reasons. You could give the user code to a guest while maintaining the master code.
Best Way to Break Into a Safe: Call a Locksmith

But they are highly experienced and have all the proper tools for the job. Depending on the safe, they may be able to break into the safe without damaging it and do so in a reasonable amount of time. At the very least, give a local locksmith a call and ask questions.

There are 10,000 possible combinations that the digits 0-9 can be arranged into to form a four-digit code.
Best Way to Break Into a Safe: Call a Locksmith

But they are highly experienced and have all the proper tools for the job. Depending on the safe, they may be able to break into the safe without damaging it and do so in a reasonable amount of time. At the very least, give a local locksmith a call and ask questions.

Discover Relevant Questions and Answers for Your Specific Issue

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Gun safe key lost – Stack-On Stack On 16 Gun Safe with Combination Lock
ANSWER : You csn get nfor from safe company that made it.. or just spend money on a lock smith….

I have a gun safe that is open the dial will not turn and the handle will not turn either. The safe door is open but I cannot get dial or handle to turn so that I can lock door. What can I do so that I can lock door to secure my guns?
ANSWER : Well the good news is that the door is open and not locked closed — do not close the door until the problem is for sure fixed. on the inside of the door there should be a access panel that is held on by some screws,, remove the screws and panel. now depending on the make and model of the safe there are a few things that could have happened here. there is a chance that a re-locker has failed and jammed the linkages from moving. ( NOTE : the dial should not turn until the handle is in the locked position ). now if you look at the bolt linkages ( top,bottom,and sides ) make sure that none of the bolts have jammed up against the exit holes of the metal of the door. lubricate all linkages using a silicone or teflon based lubricant. the next thing to check is to make sure that the bolt from the combo pack is not broken and jamming up the handle linkage. there are not many things that can go wrong with the safe — it is all just a bunch of levers and linkages and it has been my experience ( working as a locksmith for 18 years ) that this problem is a binding issue. again,, I cannot stress it enough to make sure you do not close the door until the issue is fixed and you have tried the combo several times and simulated a open and close ( handle lock and un-lock ) test.
if after all this you are still having issues – it is well worth the service call to have a locksmith stop by and service the safe, this will insure that the safe does not lock you out.


I lost my combination to my Stack-On safe. It was given as a present. I have the S/N. Not electronic. Is a dial. Where can I go for help.
[email protected]

Thank you all for any help.

ANSWER : Hi,If you have lost the combination, the only option would be to contact the manufacturer. Read :- the key or combination request form
(pdf), which is available on this web site, and mail to Stack-On
Products, Co. You can also call our Customer Service department at
1-800-323-9601 and request that a form be mailed, emailed or faxed to
you for completion.Let me know,if needed further assistance.Hope i helped you.Thanks for using ‘ Fixya ‘ and have a nice day!!

Can’t turn off beep sound on keypad of my stack-on Security Safes Electronic Lock for a 16 gun safe
ANSWER : You can turn off the “Beep” sound of the keypad by entering the code 633.
To turn the “Beep” sound on, enter the code 66

Went to resetmbination on my stack on total defence safe when i push the buttons to reset on the out side gives e a errior code
ANSWER : Contact customer service 1-800-323-9601

Intex pool not compatible with Polaris vac-sweep cleaner
ANSWER : Polaris should have an adapter to make it fit, I’m surprised you didn’t get one, usually an adapter is put in a box to make it work with multiple pools, you can call them and order one or go to a local hardware store or Menards and make your own. They will have PVC fitting adapters. You should be able to find one that will work which you may need to permanently attach it on the one end and custom fit it, but if you have basic skills, then you shouldn’t have a problem with getting it to work. Let me know how this turns out.Benjamin

Where can i get the factory set combo on my stack on safe
ANSWER : You will have to contact the manufacturer and have proof the safe is yours. No one is going to help you not even a locksmith till you can prove it is yours.