The COPPER WASHER from WALTER MEIER MFG INC WMH TOOL GROUP is designed for effective sealing and load distribution in mechanical assemblies. Made from high-quality copper, this washer offers excellent conductivity and corrosion resistance, making it ideal for electrical applications. Its dimensions are optimized for compatibility with standard bolts and screws, ensuring a secure fit. The washer is treated to enhance its durability, making it suitable for both indoor and outdoor use. It meets industry standards for quality and performance, providing reliability in critical applications.