Copper
Crampions
Used in the fixing of slates to help eliminate any wind lift that may occur.
- Copper crampions (or disc rivets) are used in the fixing of fibre cement slates to prevent wind uplift
- They are made from copper to prolong their lifespan and minimize any effects of corosion
- Available in standard size of 20mm x 0.4mm diameter
- Sold in boxes of 1,000 pieces