Cracked concrete screw

The zinc plated steel design impresses with its very high load capacities and efficient installation, and is ideal for fastening metal structures.

The zinc plated steel design impresses with its very high load capacities and efficient installation, and is ideal for fastening wooden structures in concrete with a large U-washer in accordance with DIN 440.

Ideal for fastening mounting rails, panel materials or fire-protection panels, zinc-plated steel

The zinc plated steel design with extra-large contact surface is specially developed for fastening mounting rails.

The zinc plated steel design for flush fastening of railings or handrails, for example, boasts very high load capacities and efficient installation.

The zinc plated steel design is ideal for the economical fastening of pipe clamps, coupling nuts and rails (M8 x 16 connecting thread) through thick insulation.

High working loads with easy assembly and installation. Ideal for fastening facilities for proper building function in open buildings or outdoors.

Very high load capacities and efficient installation - ideal for fastening metal structures due to the ZFC Silver Solid zinc-flake coating (minimum 17 µm)

High working loads and easy installation. The new generation of concrete screws in A4 stainless steel. Ideal for fastening mounting rails, panel materials or fire-protection panels in concrete

The zinc plated steel design for suspensions and fastenings with threaded rods (M8/M10 internal thread) boasts very high load capacities and efficient installation.

Ideal for fastening pipe clamps or spacer sleeves, zinc-plated steel

High working loads and easy installation. The new generation of concrete screws in A4 stainless steel. For flush mounting of e.g. staircase railings or handrails in concrete

Highest load capacities and efficient mounting. For flush mounting of e.g. railings or handrails in concrete, A4 stainless steel

For checking the wear of concrete screw if used multiple times for temporary fixing of construction equipment

Individual fixing point in cracked and uncracked concrete. Anchors in a redundant non-structural system in concrete and hollow-core prestressed concrete ceilings. Approved for adjustments after installation.