Tecfi Fixing Systems: Concrete Screws and Wedge Anchors 

Tecfi Fasteners Overview  

Concrete Screws

Concrete screws are the ideal choice for fast, secure, and economical fastening directly into concrete. They are easy to install while achieving high load-bearing values. Unlike other fastening methods, concrete screws can be removed at a later date. Thanks to a variety of different head shapes, concrete screws are versatile and can be used for a wide range of different applications.

Tecfi concrete screws are suitable for cracked and non-cracked concrete. They are fire protection-approved and may also be used in seismic performance categories C1 and C2.

Wedge Anchors

Wedge anchors are anchoring solutions for high loads in cracked and non-cracked concrete. Their easy assembly allows for efficient workflows: Once the drill hole has been drilled and cleaned, the wedge anchor simply needs to be driven in with a hammer and tightened under torque control. By tightening, the cone bolt is braced against the wall of the drill hole, thus enabling the highest load-bearing capacity. Wedge anchors are ideal for creating a permanent, reliable fastening connection that is vibration-resistant.

We offer Tecfi wedge anchors for different applications, such as ETA-approved wedge anchors for cracked and non-cracked concrete, seismic applications, stainless steel, different setting depths, and more.