The fischer DUOPOWER 12x60 is a smart 2-component plug with three operating principles, suitable for fastenings in various building materials. This universal plug offers excellent performance and safety for both light and heavy applications. Special features: Three operating principles: spreading, expanding and knotting for optimal load distribution. Automatically adapts to the building material. Good feedback when tightening the screw for extra safety. Thin collar prevents the plug from disappearing into the drill hole. Toothed anti-rotation wings prevent the plug from rotating in the drill hole. Technical data: Contents: 25 pieces. Drill diameter: 12 mm. Min. drill hole depth: 70 mm. Plug length: 60 mm. Suitable for screws of 8-10 mm. Standard delivery: 25 pieces of fischer DUOPOWER 12x60 plugs