Concrete screws made of galvanised steel
Direct anchor for fixings in concrete, cracked concrete, reinforced concrete, hollow core slabs or stone in indoor areas. The anchor made of galvanised steel is screwed into the drill hole and, thereby, cuts a thread into the material. The material thickness of the anchor ensures that both components interlock in order to be able to bear the load. Due to the mechanical overlaying, a permanent hold is created. In case a drilling error occurs, the anchor can be unscrewed again. The anchor can be reused when a new drill hole is created with a minimum spacing of the double depth.
