• 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