The Fischer DUOPOWER 14 x 70 are universal anchors, awarded the German Design Award 2018. They are the first smart and self-activating anchors with three functional principles (expansion, folding, and knot) that are automatically used depending on the building material. This makes them particularly versatile in solid, perforated, and panel building materials, ensuring the highest load values. Their two materials provide the best combinational success for maximum power and functionality: the gray material made from high-quality nylon automatically activates the best functional principle for better adhesion, depending on the building material. The expansion blades of the red component support safe expansion and provide additional safety to the gray component.