Fender Washer, Flat Washer Type Oversized, Dimensional Standards ASME B18.22.1, Material Steel, Material Grade/Class Grade 2, Finish Zinc Plated, For Screw Size 7/8 in, Inside Diameter 0.938 in, Outside Diameter 3 1/4 in, Maximum Thickness 0.375 in, System of Measurement Inch, Minimum Thickness 0.375 in, Color Silver, Inside Diameter Tolerance 0.931-0.953, Made in North America No, Manufacturer Location Globally Sourced, Material Quality Standards Not Rated, Maximum Temperature 350 Degrees C