500g 20mm x 3mm Extra Large Clout Nail 500g 20mm x 3mm Extra Large Clout Nail Multi purpose. Finish: Galvanised. -Suitable for use with both soft and hard wood. -Extra Large head distributes the load directly underneath the top of the nail, ensuring roofing felt stays firm and secure. -Galvanised for increased durability. -Popular for fixing roofing felt applications.
