Concrete screw, external thread, M8 or M10, BZP, TFM

Concrete screw with external thread, M8 or M10, screw diameter 6 mm. Concrete screws usually have a considerably shorter installation time than other similar products for concrete, the installation itself is also less complicated than for other similar products for concrete. The screw cuts threads in the pre-drilled hole. Impact screwdriver is recommended for installation. See separate documentation ETA / DoP.