The 5/8 USS Flat Washer Zinc Yellow is a versatile and durable washer designed to distribute the load of a fastener evenly over a surface. Made from high-quality steel, this washer is coated in a zinc yellow finish for added corrosion resistance. It is commonly used in a wide range of applications, including construction, automotive, and manufacturing. The washers flat design ensures a secure and stable connection, while its zinc yellow coating provides excellent protection against rust and other environmental factors.