When the concrete screw is screwed into the drill hole using an impact driver, the thread flanks cut deep into the concrete, thus ensuring top load-bearing capacity. The low drilling effort saves time in the case of multiple fixations.

Ideal for use in a range of applications such as:

• Pipeline routes
• Suspension for individual pipes
• Suspended mounting rails
• Prestressed concrete hollow core ceilings
• Ventilation ducts

Approved for use on:

• – Concrete C20/25 to C50/60, cracked and non-cracked
• – Prestressed hollow concrete ceilings C30/37 to C50/60 for the multiple use of non-load bearing systems