OMR mechanical combination lock with key is a practical and reliable solution for securing lockers, drawers and containers, designed to provide maximum protection against unauthorized access. The mechanical combination system is equipped with a 4-digit user code, offering up to 10,000 unique combinations, allowing secure customization for each user.

Table of contents:

• Public mode. Allows a new code to be stored each time it is opened.
• Code protection. At each opening it returns to 0000 by itself and prevents forgetting the exposed code.
• Security key in case of forgotten code.
• Materials, design, and strengths. OMR Quality.
• High compatibility. No structural intervention on your furniture.
• Public mode version. Change the code at each opening.

Combination lock: public mode

This mechanical combination lock with key from OMR is configured in public mode, which means that a new custom code can be stored each time it is opened. To do this, simply enter the correct code, then turn the knob to the open position (green padlock). With the lock in the open position, enter a new code, then close the lock. The lock will now open with the new code you just entered. This really simple and intuitive process provides great flexibility and security in updating the code.

Code protection at every opening

Each time it is opened, the numeric code is automatically reset to the 0000 position. The automatic visual code reset mechanism (called auto-scramble) is activated every time the lock is opened, and prevents unauthorized persons from memorizing the code visually, or forgetting the lock with the correct code entered.

Security key for the scatterbrained who forget the code

An additional element of security and convenience of OMR’s mechanical combination lock with a key is the security safety key. This key allows the lock to be opened, a critical function in case the code is forgotten. Once the key is inserted and turned, the four numbered rollers will lock to the correct number, allowing the code to be retrieved safely and without stress.

The security key is designed to open all the locks in a facility, simplifying the work of the personnel in charge, who will be able to intervene quickly when needed on any cabinet with a single key. This feature is particularly useful in environments where centralized control is required, providing security without compromising operational flexibility. Thanks to the security key, even the possible loss of the code will no longer be a problem-an optimal level of peace of mind and control!

Materials, design and strengths

The lock’s internal structure (rotor) is made of hardened steel plate-cylinder cam locks to ensure high mechanical resistance to burglary attempts. The round tamper-resistant design ensures that the internal mechanism cannot be damaged if the wheels are locked or forced, protecting the lock from burglary or manipulation attempts. POM9004 is made of die-cast zinc and engineering plastic, materials that are resistant to dust, dirt and moisture, as well as durable. It can be installed on doors and drawers up to 25 mm thick and has a body length of 30 mm. The open/closed position icons make the lock even more intuitive to use, and the optional cams provide outstanding adaptability to a wide variety of applications: the Q7 terminal allows all OMR straight, cranked and hooked cams to be mounted.

Perfect compatibility with universal locks

This mechanical combination lock is perfectly compatible with holes in lockers and drawers in work, sports and commercial settings. The standard dimensions of the lock body (16 mm x 19 mm) allow it to replace keyed or padlockable locks without structural changes. The code and key lock is an ideal choice for those seeking reliability, security and versatility.