304 Stainless Steel EPDM Rubber Sealing Washer for Color Steel Tile Self-tapping Screws

This durable washer is crafted from high-quality 304 stainless steel, ensuring excellent resistance to rust and corrosion. It features an EPDM rubber sealing that provides superior insulation and a tight, waterproof seal. Specifically designed for use with color steel tile self-tapping screws, this versatile washer helps to prevent leaks and protect against harsh weather conditions. Its robust construction and reliable performance make it an ideal choice for both construction and DIY projects, ensuring long-lasting durability and secure installations. Standard No.: 304+EPDM Composite Gasket Surface treatment: Whitewash Material Grade: 140-170HV Product Grade: A-level Manufacture country: China Instructions included: No