Cavity expansion anchor, polyamide


  • Nominal diameter: 8 mm
  • Min./max. drill hole diameter: 8-10 mm
  • Min./max. screw diameter: 4.0-5.0 mm

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The cavity expansion anchor is suitable for mounting lightweight components in concrete, solid brick, perforated brick, hollow sand-lime brick and gypsum plasterboard.

Cotter-pin mounting
Drill the hole
Insert the cavity expansion anchor
Knock in flush with a hammer
Secure the component
Screw length = 40 mm + component thickness

  • Nominal diameter: 8 mm
  • Min./max. drill hole diameter: 8-10 mm
  • Min./max. screw diameter: 4.0-5.0 mm