The Corrugated Washer from Union Brass Manufacturing Co is designed for reliable sealing in various plumbing applications. This washer features a durable brass construction, ensuring longevity and resistance to corrosion. With a standard size that fits most fittings, it provides a secure seal to prevent leaks. Ideal for use in both residential and commercial plumbing systems, this washer meets industry standards for quality and performance. Its corrugated design enhances grip and stability, making it a preferred choice for professionals.