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Helix Super Spiro Header

8mm zinc plated carbon steel Helix Fixing with head for securing structural 6mm plywood composite insulation.


Hammer driven

Zinc plated 8mm carbon steel Helix tie fixing with head for securing 6mm plywood

Composite insulation board to flat roofs and ceilings


• No drilling
• No need for screws
• Very quick installation
• Unlike a nail, rotates whilst being driven in, eliminating the risk of Splitting timber.
• Unique one piece stress free fixing
• Improved design to prevent bending during installation
• Large 20mm head
• High performance
• Corrosion resistant
• Range suitable for current and future insulation thicknesses
• Minimal compression of insulation
• Improved thermal bridging

• Approved by the major insulation suppliers

Sizes Available:

• 8mm diameter x 135mm long for 70-96 panels

• 8mm diameter x 165mm long for 96-126mm panels

• 8mm diameter x 195mm long for 126 - 156mm panels

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