Anchor with a steel screw with one expansion zone.

Material: electro-galvanized high-quality steel, minimum 5µm anti-corrosion protective coating.

Base: - intact concrete of category B15 or higher.

Advantages:

• Most sizes are available in a version with two expansion zones.
• Wide range of available diameters and lengths.
• The groove in the expansion cone facilitates anchoring of the threaded element into the hole.
• The flat groove in the anchor screw allows manual pre-anchoring.
• Especially useful anchoring for supporting very thick elements.