Fischer duoxpand dowel - 8x 80 t - with screw

Fischer duoxpand dowel - 8x 80 t - with screw.

DuoXpand 8X80 T gvz with galvanized safety screw with flat countersunk head prevents fractures in porous and hollow materials and allows installation close to edges making it perfect for wooden constructions and fixing doors, windows and railings. The body of the plug allows two possible anchoring depths (140 and 160 mm) for versatile use, in all classes of building materials according to ETA standards.

ADVANTAGES.

• The intelligent combination of materials and design suits all building materials and allows for universal use.
• The innovative lamella geometry allows for adaptive expansion in the building material: this prevents fractures in hollow and porous materials and enables anchoring close to edges.
• The main body in high quality grey nylon ensures resistance to high loads, while the red component ensures flexibility and optimal expansion.
• The side ribs of the dowel prevent rotation in the hole for a more secure installation.
• The European Technical Approval (ETA) guarantees safe sealing in all classes of building materials.
• The anchor body allows two possible anchoring depths for versatile use in all building material classes according to ETA standards.
• Two additional anchoring depths of 140 and 160 mm enable secure anchoring in perforated materials with large cavities.
• The pre-assembled Fischer safety screw fits perfectly into the plug, saving time during installation.
• Side ribs prevent the dowel from rotating in the hole for a more secure installation.

MAIN FEATURES.

• Certified applications on every support thanks to the intelligent combination of design and materials.
• The special lamella geometry allows for adaptive expansion in the building material, avoiding fractures in hollow and porous materials and enabling anchoring close to edges.
• Pre-assembled fischer safety screw with flanged hexagonal head, zinc-plated.
• Two additional anchoring depths of 140 and 160 mm enable secure anchoring in perforated materials with large cavities.
• The European Technical Approval (ETA) guarantees safe sealing in all classes of building materials.

APPLICATIONS.

• Windows and doors
• Pergolas, canopies and verandas
• Substructures for facades and roofs
• Metal brackets
• Railings and gates
• Railings
• Balustrades
• Wall units
• TV Brackets

SUPPORT MATERIALS.

Certified for:

• Concrete ≥ C12/15.
• Solid brick in clay.
• Solid calcium silicate brick.
• Solid block in normal and lightweight concrete.
• Semi-solid brick (vertically perforated) in clay.
• Semi-solid brick (vertically perforated) in calcium silicate.
• Hollow block in lightweight concrete.
• Cellular concrete.
  

Also suitable for: 

• Compact natural stone
• Solid plaster panels

ASSEMBLY .

• DuoXpand is suitable for pass-through installations.
• In solid building materials, the product design ensures equal load distribution in the support.
• In hollow materials, special lamellae expand between the ridges of the brick and form an undercut in the cavity.
• The geometry of the anchor ensures that the force is transferred uniformly to the material, avoiding fractures and weakening of the support.
• The T version with countersunk screw is ideal for fixing wooden structures to masonry or concrete.

TECHNICAL DATA

Certification: ETA
Hole diameter (d0): 10 mm
Fixing length (l): 180 mm
Tool attachment: TX40
Usable length for anchoring depth 50 mm (tfix): 30 mm
Usable length for anchoring depth 70 mm (tfix): 10 mm

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