The 5/8" Flat Washer Zinc Plated is designed to provide a secure and stable connection in various fastening applications. With an outer diameter of 1-1/2" and a thickness of .078", this washer is made from high-quality steel and features a zinc plating for enhanced corrosion resistance. Ideal for use in construction, automotive, and machinery applications, this flat washer ensures even load distribution and prevents damage to surfaces. It meets industry standards for quality and performance, making it a reliable choice for contractors and DIY enthusiasts.