Manufacturer Part Number: 42005|Nut Type|Swivel FlangeMaterial|SteelThread Size|5/8-11Flange Diameter (Inch)|Flange Diameter (Decimal Inch)|1.3800Flange Diameter (mm)|Flange Height (Decimal Inch)|0.2500Flange Height|Flange Height|0.25inFlange Height (mm)|Nut Height (mm)|Nut Height (Decimal Inch)|0.9100Material Grade|12L14Thread Direction|Width Across Flats (Inch)|Width Across Flats (mm)|Width Across Flats (Decimal Inch)|1.0600Thread Standard|Thread Fit Class|Standards|Minimum Width Across Flats (Decimal Inch)|Maximum Width Across Flats (Decimal Inch)|Minimum Height (Decimal Inch)|Minimum Flange Diameter (Decimal Inch)|Maximum Flange Diameter (Decimal Inch)|Hardness|Fastener Standard|Width Across Points (mm)|System Of Measurement|Height (mm)|Finish Coating|Black OxideMaximum Height (Inch)|Height (Inch)|Type|Additional Information|Product Service Code|UNSPSC Code|