Twistfix

Insofast fixings

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Fixings for Plasterboard Insulation

Fixings for securing insulated plasterboard sheets to brick and block walls. Fire proof fasteners with galvanized coating for internal solid wall insulation in packs of 20 or boxes of 400
  • RRP £11.58
  • £9.18
  • £7.65
Rating 4.8 of 5

Flat Roof Insulation Fixings - Galvanised

Helical warm roof nails in galvanised steel. For fixing Kingspan 6mm ply-faced insulation boards to joists or rafters. Hammer in fixings for flat warm roof applications with boards 40-185mm deep - 20 Bag or 400 Box
  • RRP £11.94
  • £9.54
  • £7.95

Insulation Fixing Anchors ZP

Zinc plated insulation fixing for anchoring mineral wool and rigid insulation panels to masonry walls & concrete soffits. Galvanised Rendalath fixing - Pack sizes 20 bags & 400 boxes
  • RRP £13.20
  • £10.20
  • £8.50

External Wall Insulation Fixings

External wall insulation anchor for fixing mineral wool, polystyrene or rigid foam insulation to brickwork, timber or thermalite block. Thermally broken fixings in boxes of 200
  • RRP £259.20
  • £184.32
  • £153.60

Drywall Insulation Fixing Stainless

Drywall fixings for fixing plasterboard insulation sheets to walls. A stainless steel fiastener with a countersink head. Designed to anchor thermal insulation laminates to walls 20 Pack or 400 Box
  • RRP £15.84
  • £12.30
  • £10.25
Rating 5.0 of 5

Warm Roof Deck Insulation Fixings - Stainless

Insulation fasteners for fixing ply-faced Celotex or Kingspan decking boards. Hammer in fixings for flat warm roof deck insulation upto 210mm deep. Rust resistant Stainless Steel - 20 Pk or 400 Box
  • RRP £16.08
  • £12.60
  • £10.50
Rating 5.0 of 5

Metal Insulation Fixings - Stainless

Metal insulation fixings for anchoring Rockwool & Knauff fireproof insulation panels to masonry walls & concrete soffits. Corrosion resistant Stainless Steel Rendalath fixing - Pack sizes 20 & 400
  • RRP £19.44
  • £15.36
  • £12.80

Solid Wall Insulation Fixing Stainless

Solid wall insulation fixings with a stainless steel helical shank and synthetic head. Use this thermal break fixing to anchor external insulating panels to brick concrete timber and thermalite walls - 100 Box
  • RRP £194.40
  • £150.60
  • £125.50
Insofast fixings for insulation boards

Insofast have developed a range of fire resistant insulation fixings for use in construction and renovation. Twistfix supply the full range of Insofast fixings in both zinc-plated and stainlees steel.