Samac Fixings Galvanised Slab Nails -10kg Box

Samac Fixings Galvanised Slab Nails – 10kg Box

Samac Fixings Galvanised Slab Nails are designed specifically for securing insulation slabs and boards in place. The thin shank and sharp point allow for easy penetration into timber, making installation quick and efficient on site.

Each nail features a large washer-style head, which helps hold insulation securely without tearing or compressing the material. Finished with a galvanised coating, these slab nails offer protection against moisture and are suitable for use in a range of construction environments.

Designed for Insulation Fixing

The large head spreads pressure evenly across the insulation, ensuring it stays firmly in place over time. This makes slab nails ideal for use with rigid insulation boards and similar materials where secure retention is essential.

Supplied in 10kg boxes, they are a practical choice for trade professionals working on insulation and construction projects.

Available Sizes

10kg Boxes

• 100mm × 3.35mm
• 125mm × 3.35mm
• 150mm × 3.75mm
• 180mm × 4.50mm
• 200mm × 4.50mm

FAQs

What are slab nails used for?

They are primarily used for fixing insulation slabs and boards to timber substrates.

Why do slab nails have a large washer head?

The large head helps distribute pressure evenly, holding insulation securely in place without damaging the material.

Are these nails suitable for use in damp conditions?

Yes, the galvanised finish provides corrosion resistance, making them suitable for use where moisture may be present.

Check out our full range of bonding.

Browse more nails available online.

At JJ Building Materials, we're committed to supplying quality building products at competitive prices, backed by the service and expertise you'd expect from an established independent merchant. Whether you're a trade professional managing large-scale projects or a homeowner taking on a DIY renovation, we're here to help you find the right products for the job.

As part of the JJ Roofing Supplies Group, we build on decades of experience supplying construction materials across the UK. We've expanded beyond roofing to offer a growing range of building materials, including timber, insulation, landscaping products, plumbing supplies, flooring, doors, bricks, fencing, garden buildings and much more – all available to order online with nationwide delivery.

We work with many of the industry's leading manufacturers to bring you trusted products that meet the highest standards of quality and performance. Our team is passionate about providing excellent customer service, competitive pricing and a straightforward shopping experience from start to finish.

When you shop with JJ Building Materials, you can expect:

• Competitive prices on leading brands and quality products.
• Nationwide delivery across the UK
  
• A constantly expanding range of building and landscaping materials.
  
• Friendly, knowledgeable customer support.
  
• A trusted business backed by the JJ Roofing Supplies Group.
  

Every order is personally reviewed by our experienced team to ensure everything is correct before dispatch. We offer delivery from as little as the next working day on selected products, so please refer to the dark blue Estimated Delivery box above for the expected delivery timeframe for this item.

We work with trusted manufacturers and specialist delivery partners to ensure your order arrives safely and on time. You'll receive tracking details once your order has been dispatched, and if we need to confirm any delivery details, one of our team will contact you directly to keep everything running smoothly.

Roof Tiles & Fittings:

We recommend ordering an additional 10% of roof tiles to allow for any breakages that may occur during delivery or handling. Roof tiles are naturally fragile, and having a few extra on site helps prevent delays and ensures your roofing project can be completed without interruption.