For fixing corrugated sheet metal to timber constructions. Excellent quality for general exterior construction.
EPDM Rubber Washers
EPDM (ethylene propylene diene monomer) : A popular Elastomer for outdoor Applications where weather and water resistance is required. EPDM offers a Superior resistance to Ozone, UV and sunlight. It also has a good resistance to steam and brake fluid. EPDM compounds are typically developed with a sulfur or peroxide cure system. Peroxide-cured compounds are suitable for higher temperature exposure and typically have improved compression set performance.
- Very High Quality Screws
- Hexagon head with drilling point and EPDM bonded sealing washer
- All screws have a 4.8mm thread diameter
- Hexagonal head is 8mm
- Zinc plated Coating
