The 3-3/8" Galvanized Friction Washer is an essential component for basket strainers, providing a secure fit and preventing leaks. Made from high-quality galvanized steel, this washer is designed to resist corrosion and wear, ensuring long-lasting performance. Its precise dimensions make it compatible with standard basket strainers, enhancing the overall efficiency of your plumbing system. This washer meets industry standards for quality and reliability, making it a must-have for any plumbing project.