Manufacturer Part Number: 30707|Washer Type|SAEMaterial|Stainless SteelMaterial Grade|316Screw Size|#8Thread Size|Inside Diameter (Inch)|3/16Inside Diameter (Decimal Inch)|Inside Diameter (mm)|Outside Diameter (mm)|Outside Diameter (Inch)|7/16Outside Diameter (Decimal Inch - 4 Decimals)|Thickness (mm)|Thickness (Inch)|Thickness (Decimal Inch - 4 Decimals)|0.0490Standards|Finish Coating|PlainFastener Standard|Military Specification|System Of Measurement|Additional Information|Product Service Code|UNSPSC Code|31161807