Tec Screw, Heavy Section 5.5 x 32mm (100pk)

£8.24 incl. VAT (£6.87 ex VAT)

Roofing Screws. Steel to Steel (For Heavy Section Purlins)
Washered Self-Driller. Steel Sheet to Steel Purlin
Head: Hexagon Self-Drilling
Finish: New ‘Elementech’ coating for superior anti-corrosion – salt spray tested to 1000 hours

-TechFast screws for heavy section purlins will fix material to purlins between 6.0mm to 12.5mm
-The 16mm rubber washer beneath the aluminium flange expands under pressure and forms a permanent weather-seal
-Designed for fixing cladding and sheet metal to light and heavy structural purlins as used when constructing industrial units