fischer DUO-Line

Intelligent combination for more Power and more Intelligence.


The used materials are selected in such way that the respective functional requirements are optimal supported.


Different functional principles were combined in one product in a way that the most suitable function for the building material activates itself always automatically.


From the innovative combination of materials and functions, there are always new and additional application possibilities compared to conventional solutions..


The colour red completes the functionally optimized Design and creates a high recognition value.


The installation occurs always in an easy way, without any special tools and saves therefore time and costs.


The clever combination of materials and functions leads to more holding force and therefore also to more safety.

Discover now our Duo-Line assortment

The anchor with superior performance in a wide range of construction materials.

Go to the DUOPOWER

The installation-friendly solution for high loads in board material.

Go to fischer DUOTEC

The self-drilling plasterboard plug for fast and easy installation


German Design Award 2018

Cleverly combined, well rewarded

The duo of power and intelligence, the combination of two material components enables three functional principles. The first anchor that decides whether to spread, fold or knot. Self-explanatory design - the easy comprehensibility of the anchor gives the user a safe feeling. An intelligent 2-component anchor
which activates the optimal functional principle according to requirements and thus covers a wide range of applications and building materials.