Would you like to learn more about bolt anchors and their application? No problem, we are happy to put our knowledge at your disposal.



How does the attachment work?

The Chemofast bolt anchors are equipped with an expansion mechanism.

The spreading effect is already generated during assembly by a torque applied in a controlled manner or by a path applied in a controlled manner.


- Tested by the Deutsches Institut für Bautechnik and approved by a European technical approval (ETA for short).

- direct load capacity of the anchor

- Indoor applications

- Applications in non-cracked concrete

Additional advantages of bolt anchors BA A4, BA Pro, BA PRO A4:

- Indoor and outdoor applications

- Applications in non-cracked and cracked concrete of strength classes C20/25 to C50/60

- effortlessly withstands class C1 and C2 seismic loads.

Application examples

- Pre-positioned, through-positioned and spacer assemblies

- reliable in pressure-resistant natural stone


you have questions You can reach our engineers on the following number: 02154 81230