Timco DS45W19B Metal Construction Thin Sheet Metal To Timber Screws - Hex - Epdm Washer - Slash Point - Exterior - Silver Organic 6.3 X 45 Box 100

Designed To Attach Sheet Metal (Max 0.8Mm) To Timber. Once Installed The Epdm Washer Prevents Water Ingress. Exterior Plating Gives A Reliable And Durable Corrosion Resistant Coating Which Resists Over 1 000 Hours Salt-Spray.PTDTIMDS45W19B