Spiral fixings for insulation systems - Fischer FID50


Fischer spiral fixings are:-

  • an easy to use, spiral fixing for fixing into insulation systems
  • ideal for fixing of lightweight downpipes, burgular alarms and outside lights
  • for fixing of light weight fittings internally.

Where are they used?

  • They can be used internally and externally.
  • A suitable sealant should be used if installing externally to prevent moisture ingress.

How are they used?

  • When using in wood fibre boards or any other rendered system, pre-drill to a 50mm depth with a 6mm drill.
  • Using a T40 driver bit the Fischer spiral fixing can be screwed straight in to the insulation.
  • Once in position your fitting can be fixed by using a 4.5mm chipboard/wood screw and screwing it in to the centre of the spiral fixing.
  • To seal the hole, fill the last 10mm of thread of the fixing and the central core with sealant.

How many do I need?

  • It is important to check what loading can be added to a system. Please speak to your system manufacturer before using these fixings.
Fischer spiral fixings are available individually or in boxes of 50 fixings.


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