The fischer Duopower is an intelligent 2-component plug with three product functions. The intelligent universal plug is suitable for fixing in all building materials. This enables a wide range of applications with just one plug. The fischer Duopower automatically adapts to the building material and transfers the highest loads through the three product functions folding, expanding and knotting. The very good feedback of the plug when the screw is screwed in provides additional safety. Due to their greater anchoring depth, the fischer Duopower 6 x 50, 8 x 65 and 10 x 80 are particularly suitable for fixings in hollow building materials, aerated concrete and for bridge plaster. Advantages Two-component materials for peak load values and intelligent functioning depending on the substrate. Great feedback (feel-good factor) of the plug. You can feel exactly when the plug is perfectly installed. The short plug length ensures quick installation without deep drilling. The narrow plug edge prevents slipping into the drill hole. The serrated anti-rotation device prevents the drill hole from rotating during installation. Due to the greater anchoring depth of the Duopower 6 x 50, 8 x 65 and 10 x 80, the plug is particularly suitable for fixings in hollow building materials, aerated concrete and for bridging plaster.