Safe Locking Options

Which Lock is Right for You?

Choosing the right safe lock is just as important as selecting the safe itself. There is no universal answer to which lock is best, as the decision depends on several factors.

Each type of lock has its own advantages. Whether you opt for a traditional key lock (double-bitted key) or prefer a modern electronic option depends on your personal preferences and security requirements.

Quick tip: According to regulations, safes with resistance grade IV or higher must be fitted with two locks. This can be two mechanical locks, two electronic locks, or a combination of both. We’re happy to advise you on the ideal lock combination to suit your needs.

The Key Lock

The most traditional Method

Key locks are a proven and reliable method of securing safes.

Using at least two double-bit keys ensures that access is only granted to authorised persons. If a key for a grade I or II safe is lost, a replacement can be made by presenting an original key to the manufacturer or a specialist shop. For grade III and above, convertible locks are used.

Advantages

Robust and durable
No code that needs to be memorised
Access authorisation is clearly defined
Most cost-effective lock solution

Disadvantages

Risk of losing the key
Lengths of up to 12 cm can make the key unwieldy
Lack of discretion if the key hangs conspicuously on the key ring
Costs for replacement keys are quite high

Electronic Keypad Lock

Comfort & Security

The electronic keypad lock offers a modern, user-friendly way to secure safes. Instead of a physical key, the safe is locked and unlocked using a personal code, eliminating risks related to lost or stolen keys. Often, multiple user codes can be programmed, which simplifies safe access management.

Electronic combination locks are usually battery-operated, whereby the set code is retained even after a battery change. Thanks to its ease of use and advanced security features, the electronic combination lock is a popular choice for a wide range of security requirements.

Advantages

No physical key to store
Programmable user codes
Simple and user-friendly handling
Modern design

Disadvantages

Battery replacement needed every 3–4 years
Higher initial cost
Code must be remembered
More complex than a double-bitted key lock

Mechanical Combination Lock

Simple & Effective

The mechanical combination lock uses simple yet effective technology. Like its electronic counterpart, it allows access to the safe through a personalized code but requires no power source, ensuring reliable functionality even during power outages or in areas without access to electricity. Code entry involves turning the dial multiple times in a specific sequence of clockwise and counterclockwise rotations and briefly stopping at each desired number. This lock is a straightforward, easy-to-use solution for safeguarding valuables, documents, and personal items.

Advantages

No electricity or battery required
No key required
Code can be changed as often as required with a changeover key

Disadvantages

Code entry requires more concentration
Code entry is more prone to errors
Light source must be available for code entry