20mm X 3.00mm Galvanised Felt Nails, 500g

Description

20mm galvanised felt nails are short, broad-headed steel nails designed specifically for securing roofing felt, insulation, and other sheet materials to timber structures. They are coated with zinc (galvanised) to provide protection against rust and corrosion, making them suitable for outdoor use.

Key Features:

• Material: Mild steel
• Finish: Hot-dip or electro-galvanised zinc coating for weather resistance
• Head: Large, flat head to prevent tearing or pulling through of roofing felt and membranes
• Shank: Smooth, round shank for easy driving into timber
• Point: Diamond point for clean penetration and reduced splitting of wood
• Supplied in a 500g: Approximately 350 nails

Common Uses:

• Fixing roofing felt, underlay, and membranes to timber roofs
• Securing insulation boards, damp-proof courses, and vapour barriers
• General outdoor applications where a wide head and corrosion resistance are needed

Advantages:

• Corrosion-resistant zinc coating ensures durability in outdoor conditions
• Large head provides strong hold and prevents material damage
• Simple to install with a hammer