The Elkay WASHR is a stainless steel washer measuring 19 x 5.7mm, designed for durability and corrosion resistance. This washer is ideal for use in various applications, including plumbing and mechanical assemblies. Its high-quality stainless steel construction ensures long-lasting performance, making it suitable for both indoor and outdoor use. The washer meets industry standards for safety and reliability, providing a secure fit in any assembly. Its precise dimensions allow for easy installation and compatibility with a wide range of fasteners.