FX 8x40 Dowel with flange, plastic jar packaging, 125 pieces. Quantity per package: 1 piece. 98EXPFX

Universal anchor for fixing in various building materials

The FX 8x40 anchor ensures stable and secure fixing thanks to its four-sided expansion, which acts as a self-locking mechanism – increasing pull-out resistance in concrete, brick, blocks, and other substrates. The collar at the top prevents the anchor from being pushed completely into the hole, facilitating installation and eliminating the risk of losing position while inserting the screw.

Anti-rotation ribs on the sides of the anchor effectively prevent rotation in the drilled hole – no need to hold it manually during tightening. This significantly speeds up the installer's work, especially in hard-to-reach areas.

Constructed from halogen-free, high-quality nylon, resistant to aging, the anchor maintains its properties even at extreme temperatures – from -40 °C to +80 °C. It does not degrade under UV radiation or moisture, ensuring safety even after many years of use.

Compatible with a wide range of screws: wood screws, self-tapping screws, and chipboard screws (e.g., with hexagonal or PZ heads). When using chipboard screws in dense materials (such as concrete or solid brick), the load capacity should be reduced by approximately 40% – this is standard practice for this type of system.

Who is this product for?

For the installer:

• No need to hold the anchor separately during tightening – the ribs prevent rotation.
• The collar enables precise positioning – it does not sink deeply into the hole.
• Compatibility with various screw types means fewer anchor types needed on the rack.

For the end user:

• The fixing does not "move" – even under vibrations or dynamic loads.
• Does not corrode, crack, or develop mold – the nylon material remains stable for years.
• Safe in areas with varying temperatures: from cold cellars to hot technical rooms.

Applications

Ideal for installation in:

• Concrete
• Solid and perforated brick
• Lightweight solid concrete blocks
• Hollow lime-sand brick

Not recommended for highly porous materials such as AAC4 or low-density blocks without additional load-bearing verification – always adhere to the manufacturer's recommendations regarding hole depth and screw length.