Retrofitting a safe with a combination lock: customized conversion
From key to electronic combination lock, professionally retrofitted and certified according to DIN standards.
Enquire without obligationRetrofitting a safe combination lock: Conversion as desired
There are various reasons why you might want to have your safe retrofitted with a combination lock. Do you want to replace an outdated locking system (usually a double-bit key lock)? Or would you like to be able to change the circle of authorized users in a flexible and secure manner? Retrofitting to a modern, electronic combination lock is definitely a more cost-effective alternative to purchasing a new safe.
We at Bremer Tresor offer you expert advice and execution for the conversion of your locking system.
Retrofitting a combination lock to a safe: everything from a single source
Advantages of the combination lock
As the owner of a security safe or gun cabinet, the safety of your stored items is your top priority. A modern combination lock supports you in this.
Your advantages at a glance:
- You can easily change the circle of people who have access to the safe without having to duplicate keys. Depending on the safe model, it is even possible to set one or more numerical codes for the electronic lock. This flexibility is particularly important in the business sector. This allows access to stored items and weapons to be managed clearly.
- If the safe cannot be opened, this is often due to old batteries, which you can change yourself (see the guide "Opening a safe when the battery is empty"). In addition, a combination lock has a master code that can be used if the user code is lost. If, on the other hand, the key is lost or defective, you must contact a professional for an emergency safe opening.
You can find more information about locks under Safe locks and electronic combination lock.
Conversion of the locking system
A large proportion of current and older safes with a key lock that have a central bolt mechanism can be retrofitted with an electronic combination lock. In most cases, the mechanical unlocking system is retained and the combination lock is mounted on the inside and outside.
Please note that you must inform yourself about the required resistance grade. A safe for weapons in particular must meet certain security classes. Therefore, have the retrofitting of your safe to a combination lock carried out by one of our competent employees; this way, you will receive a modern lock that meets current DIN-standard security levels.
Retrofitting a combination lock to a safe in four safe steps
Enquire now without obligation
Tell us briefly what you need. We’ll get back to you with a quote. Not sure of the exact weight or model? No problem, we’ll work it out together over the phone.
- Experienced team, the right equipment
- Professional, clean and discreet
- Transparent fixed-price quote
- Across Germany, since 1978
Our services
Are you interested in further services from us? We offer many services related to safes: We provide expert advice and perform installations and maintenance discreetly. We are also happy to help you in the event of a safe repair, an emergency safe opening, or a safe transport.
Contact
Do you have questions about our safes or our services? Contact us by email or phone. We will be happy to advise you and send you a fair offer quickly. We are also available for you in Germany, Austria, and Switzerland.
Get in touch with us; you can find all contact channels on our contact page.
Frequently asked questions
What are the advantages of an electronic combination lock?
Can my safe even be retrofitted?
Is the original mechanism retained?
Is retrofitting cheaper than a new safe?
What do I need to consider for a gun safe?
What happens if I forget the code?
Ready to move your safe securely?
Send your enquiry in under a minute, or call us directly. We’ll take care of the rest.