Item Specifications UPC 842176142869 Package Quantity 100 Inch / Metric Inch Thread Size #10 Inside Dia. 0.204" Outside Dia. 0.410" Thickness Min. 0.018" Thickness Max. 0.024" Material Stainless Steel 410 Finish Plain Item Type Washers Washer Type Tooth Lock Washer Product Code 5150-6850 SKU 3SWLX010