Self Drilling Screws Hex Head with EPDM Washer Zinc Plated #14x3 (6.0x75mm), made in Taiwan, are robust fasteners designed for quick and secure installation without pre-drilling. Made from high-quality steel with a durable zinc-plated coating, they provide excellent resistance to corrosion and long-lasting performance. The hex head allows for easy installation with strong grip and better torque control, while the EPDM washer ensures an effective watertight seal, making them ideal for roofing, cladding, and outdoor applications. Supplied in a pack of 180 pieces, these screws are suitable for professional and industrial use where strength, durability, and reliable sealing are essential.