Spring Heads Galvanised.
• Extra Large Head.
• Corrugated Roofing Nail.
• Twisted shank for increased holding power.
• Absorbs movement when expanding and contracting in the varying climate.
• The extra-large head distributes the load directly underneath the top of the nail,
• Corrugated roofing stays firm and secure.
• Galvanised for increased durability.
• Most popular nail used when fixing corrugated roofing.
