Flat Washer, Flat Washer Type Standard, Dimensional Standards DIN 125A, Material Stainless Steel, Material Grade/Class 316, Finish NL-19, For Screw Size M8, Inside Diameter 8.4 mm, Outside Diameter 16 mm, Maximum Thickness 1.6 mm, System of Measurement Metric, Minimum Thickness 1.6 mm, Color Silver, Material Quality Standards Not Applicable, Pack Size Small Pack, Resistance Properties Corrosion-Resistant, Thickness Tolerance +/-0.20mm, Package Quantity 100