Large Hole Covers

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Large Hole Covers
Interior hole covers, 350mm x 350mm squares, designed for 300mm diameter holes and screwed into place to secure in position. These hole covers are slim-line, highly visible, non-slip plastic boards which are quickly and easily secured over temporary holes.
Ex VAT: £6.95 Inc VAT: £8.34
  • Buy 100 for £5.99 (£7.19 incl. tax) each and save 14%
  • Buy 200 for £5.75 (£6.90 incl. tax) each and save 18%
  • Buy 500 for £5.50 (£6.60 incl. tax) each and save 21%


This patented Hole Cover is a safe, quick and simple to install method of covering voids and making them safe. Our system is faster and safer than using a timber board and quickly eliminates inherant hazards caused by temporary openings.


Analysis shows 180kg (28 1/2 stone) being applied through a single heel print (90 x 80mm) overa 300mm hole, with screw fixings to each corner.


  • Sustainable - Hole Covers are manufactured from recycled Polypropylene plastic and are reusable.
  • Fast - Extremely fast to install / remove.
  • Hygienic - Non porous material which does not harbour bacteria.
  • Safe - Vivid colour, anti-slip surface and thin, which reduces trip hazard.
  • Fully adaptable for hole openings up to 300mm with no cutting required.