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For many organisations, the biggest barrier to upgrading to digital locking systems is not the technology itself, but the perceived disruption of change.
Modern locking solutions must offer a clear pathway from traditional systems without operational impact - and without requiring modifications to existing furniture specifications or production processes.
Legacy mechanical locks and key-based locker systems often remain in place due to the complexity of replacement:
This delays the transition to more efficient electronic locker locks and RFID access systems.
A major - and often overlooked - advantage of the VERTO family is its identical milling pattern combined with a wide range of mounting and connection options.
For furniture manufacturers, this means a single production standard - regardless of which locking technology the end customer ultimately selects. A cabinet produced today with the VERTO milling pattern is equally ready for a mechanical dial lock, a battery-free NFC solution, or an RFID-based system. There is no need to maintain separate product variants or production lines for different lock types.
Beyond simplifying production, this flexibility is particularly valuable when project requirements change mid-process - as they frequently do. If a customer decides during specification that they prefer an RFID solution over a dial lock, or if building requirements shift during construction, the furniture needs no modification. The lock changes; the cabinet stays.
In addition to the cutout, VERTO’s versatile connection system supports virtually any type of furniture mechanism - from simple latches and single-point locks to three-point locking bars and central locking systems. This makes VERTO suitable across the full spectrum of office, educational, and public furniture, regardless of construction or manufacturer.
The result: lower production complexity, fewer stock variants, and the freedom to respond to changing customer requirements without additional cost or delay.

Ease of specification is equally critical for architects, planners, and facility managers working on new buildings or large-scale fit-outs. Locking requirements often evolve between initial planning and final handover - budgets shift, user concepts change, security requirements are revised.
With VERTO, a locking specification can be adjusted at any point in the project without consequences for the furniture order. A building initially planned with mechanical locks can transition to a fully digital access concept without touching a single cabinet. This gives planners the confidence to commit early, knowing that flexibility is built into the system from the start.

Ease of switching is critical when implementing new locking solutions or upgrading office storage systems — whether moving between mechanical variants, stepping up from mechanical to digital, or transitioning across different access technologies.
Because the milling pattern and connection options remain constant across the entire VERTO family, upgrades can be made simply by changing the lock, not the furniture. This supports:
This ensures minimal disruption at every stage of an upgrade.
Organisations need future-proof locking solutions that evolve over time.
Because all VERTO variants share the same milling pattern and connection system, a furniture specification made today remains valid if requirements change tomorrow - from mechanical to digital, from private assignment to shared use, from card-based to smartphone authentication. Upgrades are implemented by updating the lock itself, without altering the furniture.
Modern digital locking platforms additionally allow configuration updates through software, enabling businesses to adapt without replacing hardware. This makes the VERTO family a long-term investment in flexible access control - for furniture manufacturers, specifiers, and end users alike.

Switching locking systems should be simple, scalable, and low-risk - regardless of whether the next step is a technology upgrade or simply a different application.
By combining a unified milling pattern with universal furniture compatibility, the VERTO family removes the traditional barriers to change. Organisations can modernise their storage security at their own pace, without starting from scratch.
One milling pattern, unlimited possibilities: the VERTO family is designed to grow with your requirements - without ever asking you to start over.
The LEHMANN Group is one of Europe's leading manufacturers of mechanical and electronic locking systems for furniture and facility equipment. With its headquarters in Minden and around 400 employees worldwide, this family-owned company stands for quality, innovation, and reliable delivery.
Since 1962, LEHMANN has been developing future-oriented solutions – from classic cylinder locks to modern electronic systems with RFID or fingerprint technology. Production takes place in Germany and covers every step, from development to electroplating – “100% Made in Germany.”