Flat Washer, Flat Washer Type Oversized, Dimensional Standards ASME B18.22.1, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, For Screw Size 7/16 in, Inside Diameter 0.469 in, Outside Diameter 29/32 in, Maximum Thickness 1/8 in, System of Measurement Inch, Minimum Thickness 1/8 in, Material Quality Standards Not Applicable, Pack Size Small Pack, Package Quantity 25