Forgefix TechFast Hex Head Roofing Screws are designed for fixing cladding and sheet steel to heavy section steel purlins. 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.

Brand Name	ForgeFix
Colour	N/A
Material	Stainless steel
Manufacturer Model No	TFHH5538
Type	Roofing Screw
Fixing	Heavy Section Purlins
Size	5.5 x 38mm
Pack Qty.	Pack 100
Category	Roofing Screws
Head type	Hex
Product diameter	1mm
Product length	1mm
Product weight	1g
Product code	5028485100416