Mechanical door locks

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Reliable protection

The high-quality and positive drive technology of Winkhaus mechanical locking systems with multiple locking points guarantees long-term reliability and stands for an effectively secured lock technology. The systems are distinguished by a good locking operation and insensitivity to dimensional tolerances.
Automatic locking system

Automatic door locking systems

Winkhaus automatic multi-point locking systems operate effectively and reliably. Two solid hooks automatically grip the keep rail preventing the door from being pried open.

Hook locking systems

Hook locking systems

Multi-point locking systems equipped with massive Winkhaus hooks lock external doors tightly and securely. The multifaceted range provides the right solution for a variety of applications.

Bolt locking systems

Thunderbolt systems

With their durable quality, these Winkhaus multi-point locking systems give doors efficient security while providing a tight seal. They are suitable for easy installation by the manufacturers, as well as simple installation or retrofitting on site.


Specialist locks

Winkhaus offer a range of specialist locks for designed for specific applications.  These locks like all Winkhaus multi-point locks feature solid hooks or deadbolts for optimum security, ease of operation and weather performance.

Mushroom head eccentric locking system

Double door locks

This security solution for house doors and secondary access doors made of timber or PVC-U offers cost advantages.

Fire protection locking system

Fire protection locking systems

The resilient multi-point locking system provides effective smoke and fire protection in accordance with DIN 4102-18:1991-03 and EN 1634.