Extra Large Head Clout Nails – Galvanised – 1kg Bags

Galvanised Extra Large Head Clout Nails are designed for maximum holding power where thin sheet materials risk pull-through. The oversized, low-profile head spreads load over a wider area, making them ideal for fixing roofing felt, shingles, membranes, insulation facings, thin plywood, and other sheet products. Manufactured from robust carbon steel and hot-dip galvanised for long-lasting corrosion resistance, these nails deliver secure, reliable fixings for both indoor and outdoor applications. Supplied in trade-friendly 1kg bags across popular lengths.

Key Features & Benefits

• Extra Large Flat Head: Superior pull-through resistance for felts, membranes, and thin sheet materials.
• Galvanised Protection: Hot-dip coating helps prevent rust for durable external performance.
• Consistent Driving: Smooth shank and balanced head for clean, accurate hammering.
• Trusted Material: Tough carbon steel for dependable holding strength.
• Trade Packs: 1kg bags with clear size/quantity guidance for easy selection on site.

Product & Technical Details

• Type: Extra Large Head Clout Nails
• Material: Carbon Steel
• Finish: Galvanised
• Pack Size: 1kg bags
• Head: Extra large flat head for enhanced holding
• Shank: Smooth
• Typical Uses: Roofing felt, shingles, membranes, thin sheet timber and facings

Available Sizes (Approx. Pcs per 1kg)

Suitable Applications

• Fixing roofing felt, shingles, and breathable membranes
• Attaching thin sheet materials, plywood facings, and insulation vapour barriers
• General joinery tasks requiring a wide clamping area
• DIY and trade roofing/first-fix projects

Instructions for Use

1. Select a length that achieves adequate penetration into the substrate without piercing through.
2. Drive nails square to the surface until the head sits flush—avoid over-driving which may damage thin sheets.
3. Space fixings evenly according to the sheet manufacturer’s guidance and site conditions.

Limitations & Precautions

• Not recommended for highly corrosive, marine, or chemically aggressive environments.
• Use appropriate PPE and follow site safety guidance when hammering or working at height.

Extra Large Head Clout Nails – Galvanised – 1kg Bags provide heavy-duty, corrosion-resistant fixings with exceptional holding power on thin sheet materials—ideal for roofing and general construction.