Manufacturer Part Number: Z9273|Washer Type|StructuralMaterial|Alloy SteelMaterial Grade|Screw Size|7/16 inThread Size|Inside Diameter (Inch)|15/32Inside Diameter (Decimal Inch)|0.4688Inside Diameter (mm)|Outside Diameter (mm)|Outside Diameter (Inch)|59/64Outside Diameter (Decimal Inch - 4 Decimals)|0.9219Thickness (mm)|Thickness (Inch)|1/8Thickness (Decimal Inch - 4 Decimals)|0.1250Standards|Finish Coating|Yellow Zinc DichromateFastener Standard|Military Specification|System Of Measurement|InchAdditional Information|Product Service Code|UNSPSC Code|31161807