OBO BETTERMANN 910 MZ 100 pieces 8X42 multi-purpose anchors 8x42mm, PA, grey-white, 9002 2347547

100 pieces 8X42 multi-purpose plugs 8x42mm, PA, grey-white, 9002 2347547

Also suitable as cavity dowels, with collar against slipping. 3 applied fins take up the torque. Required minimum screw length = dowel length + component thickness + 1 x screw Ø. Extraction value applies to wood screws with the largest screw diameter in the concrete of class B25. Our security rating recommendation: 5-fold