Self Drilling Screws - Countersunk Phillips - Self Embedding Winged

Fine Thread Self-Drilling Countersunk Winged Screws are suitable for timber, fibre cement and chipboard into steel framing. The Self-Drilling point drills steel whilst the wing tips create a pilot hole braking off when passing through the steel. After threading the ribbed underside of the screw head self-embeds for a flush or recessed finish, driving out any loose particles when countersinking.


  • Imperial: Dia 6G - 14G & Lengths 20mm - 85mm
  • Drive Type: Self Embedding, winged with a Phillips #2 or #3 Drive
  • Material/Finish: Zinc Yellow, Class 3/ 4
  • Pitch: 10-20
  • Applications: Suitable for timber decking or panels, fibre cement & chipboard into steel
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