140mm Super-7 Thor-Helical Nail for Pitched Roofs (pack of 400)
140mm Super-7 Thor-Helical Nail for Pitched Roofs (pack of 400)
Price: £152.44 (£182.93 inc VAT)
- Product Code: A1-5533
- Delivery Time: 1-3 working days
- Brand: Ancon (Tech. support: : +44(0)1142381238)
- Model and Size: 140mm
Our ratings on 19-11-2025:
4.8 out of 5
140mm Super-7 Thor-Helical Nail for Pitched Roofs (pack of 400)
Length: 140mm
Pack Quantity: 400
140mm Super-7 Thor-Helical Nails are used to fix counter-battens to rafters, without compressing the layer of insulation in-between. Super-7 Thor-Helical Nails are manufactured from stainless steel and are engineered with the precise Thor-Helical patented helix, and provide maximum corrosion resistance and excellent holding power. The nails can be used in line with NHBC standards. Recommended minimum counter-batten thickness: 38mm.
APPLICATION
- To fix counter-battens to rafters, without compressing the layer of insulation in-between on pitched roofs
BENEFITS
- No drilling, no need for screws,
- Quick installation,
- Eliminates the risk of splitting timber,
- Avoids compression of insulation,
- Improved thermal bridging.
Installation_Guide_Ancon_Staifix-Thor_Helical_Super-7_Warm_Roof_Nails.pdf
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