Manufacturer Part Number: BOWMP36607|Nut Type|Hex Nut Profile|Material|SteelThread Direction|Right HandThread Size (Inch)|5/8-11Thread Size (mm)|Material Grade|9Finish Coating|Bowma-GuardWidth Across Flats (mm)|Width Across Flats (Inch)|15/16Width Across Flats (Decimal Inch)|0.9370Thread Standard|Thread Fit Class|Hardness|Military Specification|Height (Inch)|Height (mm)|Height (Decimal Inch)|0.548000Fastener Standard|Width Across Points (Decimal Inch)|Width Across Points (mm)|System Of Measurement|InchAdditional Information|Product Service Code|UNSPSC Code|31161727