Timco Hex Self-Drilling Screws, Zinc, EPDM Washer, 5.5x25mm (100pc)

Timco’s zinc self-drilling hex screws with EPDM washers for roofing (5.5x25mm) – no pre-drilling required (100pc pack).

SKU: TIM-ZL25W16Brand: TimcoRead More

The Timco Self-Drilling Screwsfeature a robust hex head design, perfect for joining roofing sheets to light section steel (max 5.0mm thickness) without pre-drilling. Made from case & core hardened carbon steel with a zinc finish, these screws offer excellent durability and corrosion resistance.

Each screw comes with an integral EPDM washer, ensuring a weatherproof seal and reducing the risk of leaks when fixing roofing materials. The No.3 self-drilling point creates clean, precise holes while maintaining structural integrity.

These high-performance screws are ideal for roofing applications where speed and reliability are essential. Their design allows for quick installation while maintaining excellent grip and resistance to loosening under vibration.

ShareThis item is currently out of stock…This item is currently out of stock, but you may opt in to be notified when it is back in stock.Notify MeBuy more, save more1 unit £8.51 -27% 2+ units£8.51£6.23 -33% 3+ units£8.51£5.66 -35% 4+ units£8.51£5.51 -38% 5+ units£8.51£5.30 -39% 6+ units£8.51£5.16 -44% 12+ units£8.51£4.74 -49% 24+ units£8.51£4.36Add to CartSelf-Drilling ScrewsApplications