Forgefix TechFast Hex Head Roofing Screw Self-Drill Heavy Section 5.5 x 35mm Pack 100 bchts3620l1 ds-e122981b-lb{display:none

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Slim composite body ensures a firm grip while performing a range of tasks

Accepts 115mm grinding/cutting discs

Robust cutting edges are additionally induction-hardened

Forgefix TechFast Hex Head Roofing Screw Self-Drill Heavy Section 5.5 x 35mm Pack 100 bchts3620l1 ds-e122981b-lb{display:noneThese Forgefix TechFast Hex Head Roofing Screws are designed for fixing cladding and sheet steel to heavy section steel purlins of between 6. 0mm and 12. 5mm. The screws have a hex head, are self drilling and have a rubber washer which expands under pressure to form a permanent weather seal. They are zinc plated and have an 'Elementech' coating for superior corrosion resistance, which has been salt spray tested to 1,000 hours. The TFHH5535 TechFast