Thanks to the clever combination of design and material, the fischer frame fixing DuoXpand bites optimally into all building materials. The special lamella geometry expands gently in the respective building material. This avoids fractures in porous building materials and enables anchoring close to the edge. The grey main body made of high-quality nylon provides the strength, while the red material component ensures flexibility and optimal spreading.

Statement of the jury

The »DuoXpand« long-shaft plug from fischer allows stable anchoring close to the edge thanks to its two-component design and special lamella geometry. 


Excellent Product Design
Building and Elements