Washer roofing screw EVA 26mm 50's

Washer roofing screw with EVA seal, 26mm head diameter, pack of 50. Designed for metal roofing, cladding, and sheeting applications where weather-tight fastening is essential. The ethylene-vinyl acetate (EVA) washer provides superior sealing against water ingress, UV resistance, and thermal expansion tolerance. Ideal for securing corrugated iron, polycarbonate panels, and composite materials to timber or steel substrates. Self-drilling point cuts through light gauge metal without pre-drilling. Galvanised finish resists corrosion in harsh outdoor environments. Each screw features a broad washer head that distributes load evenly and prevents fastener pull-through. Commonly used in residential and commercial roofing, agricultural buildings, and industrial structures. Essential for builders, roofers, and contractors seeking reliable fastening solutions with integrated weatherproofing. Pack of 50 screws provides economical coverage for medium-sized roofing projects.