Hex Head Self-Drilling Tek Screws

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Bird Control / Bird Netting / Netting Components and Fixings

Hex Head Self Drilling Tek Screws

Hex Head Self Drilling Tek Screws

Hex Head Self Drilling Tek Screws

Hex Head Self Drilling Tek Screws

Hex Head Self Drilling Tek Screws

Hex Head Self Drilling Tek Screws

Hex Head Self Drilling Tek Screws

Hex Head Self Drilling Tek Screws

Used to secure intermediate fixings to cladding and other sheet metal substrates
Use with rubber bonded washers to provide a watertight seal
Available in galvanised steel and stainless steel with a carbon steel tip
25mm screws max steel thickness 3mm
32mm screws max steel thickness 12.5mm
Also ideal for fixing to uPVC cladding/frames, timber, plastic and GRP
All variants have an 8mm hexagonal head for non-slip driving

Thread Diameter 5.5mm
Length 25mm, 32mm or 120mm
Point Type 3mm on 25mm screws and 5mm on 32mm screws
Hexagonal Head Bolt Size 8mm on all variants
Max Steel Thickness Galvanised Steel 25mm (NF176) = 3mm
Max Steel Thickness Stainless Steel (Carbon Steel Tip) 25mm (NF281) = 3mm
Max Steel Thickness Galvanised Steel 32mm (NF300) = 12.5mm

Used for fixing netting intermediat fixings to cladding and other sheet metal surfaces, also suitable for uPVC, Glass Reinforced Plastic and Timber.

For a water tight seal use in conjunction with our rubber bonded washers.

Technical Specifications