Drill - screw in - done

The screw anchor is an innovative fastening system for securing assembly parts to concrete and other solid masonry. With its cutting-teeth design, the screw anchor cuts a thread in the drill hole as it is screwed in, creating a connection with mechanical interlocking and no expansion pressure.

Advantages:

• Shallow drill hole depths and small drill hole diameters
• Cutting teeth at the fore of the anchor ensure minimal tightening torque
• No expansion effect, hence minimal spacing and edge distance
• Quick and simple in-place installation, can be easily inserted by mechanical means
• Immediate load-bearing capacity - no waiting
• Attachment can be fully removed again
• No torque control required
• Broad range of uses due to numerous versions
• Stylish look with countersunk hexagon head