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Self-drilling TEK screws with a 5/16th hexagonal head for attaching sheets to timber purlins. Under the screw head, there is a stainless-steel washer and bonded neoprene pad to create a seal with the sheet.
The type of TEK screws you’ll need is dependent on what they are being used on, so be sure to select the TEK screws that are right for your needs.
For any help and advice, please consult our FAQs or contact us directly.
*Please allow for public holidays and weekends
(non-delivery days)
Roofing items may be delivered on a pallet, as per the terms and conditions these are considered
part of the packaging and will need to be disposed of by the receiver of the items. We are unable to remove this
pallet after delivery.