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.
