Hmoždinky Fisher Duopower 5x25 4pcs

Dowels for mounting frames LUFTOMET Sky, Lumen and Jet

The newly developed DUOPOWER dowel consists of two synthetic materials: nylon and polypropylene. Visually, the parts can be distinguished from each other very easily - by their grey and red colour.

The grey part of the dowel, made of high-quality nylon, works in a way that is adequate to the building material it meets, thus ensuring maximum load-bearing capacity. The red spacer supports the dowel in all its principles of operation and in all cases serves to additionally increase the load capacity of the dowel.

Depending on the building material, the DUOPOWER behaves in the appropriate and most suitable way and thus ensures the highest load-bearing capacity in solid, perforated as well as slab building materials. With its capabilities and three principles of operation (knotting, folding or expanding), it opens up new fields of application and applications in all known types of building materials compared to conventional dowels.

Advantages

• Combination of two different materials for the highest load values and intelligent, spontaneous deformation in an optimal way (expansion, knotting, folding) according to the type of anchor substrate.
• The short and subtle shape of the dowel reduces effort and time during drilling.
• The narrow collar prevents the dowel from getting stuck in the hole.
• Anti-twist toothed locks on the sides hold the dowel firmly in place.

Building materials

• Concrete
• Solid brick
• Solid sand-lime bricks
• Aerated Concrete
• Vertically perforated bricks
• Perforated sand-lime bricks
• Plasterboard
• Plasterboard and gypsum fibreboard
• Lightweight concrete cavity panels
• Hollow brick and concrete ceilings, etc.
• Natural stone
• Chipboard
• Plasterboard
• Solid blocks of lightweight concrete

Principle of function / installation

• The DUOPOWER dowel is suitable for both pre-set and through-hole installation.
• The combination of two different materials, three different types of deformation (expansion, kinking, folding) extends the field of possible applications to other building materials with the highest load-bearing capacity.
• Recommended bolt length = dowel length thickness of the object diameter of the bolt
• Suitable for combination with conventional chipboard screws and combi-screws.
• For application in board materials, the unthreaded part of the screw must not be longer than the thickness of the fastened object.

Technical information

Packing:
loosely packed in a box of 100 pcs (25x4)