Manufacturer Part Number: 4549|Nut Type|Hex Nut Profile|Material|SteelThread Direction|Right HandThread Size (Inch)|Thread Size (mm)|M10x1.25Material Grade|Class 8Finish Coating|ZincWidth Across Flats (mm)|14.00Width Across Flats (Inch)|Width Across Flats (Decimal Inch)|Thread Standard|Metric FineThread Fit Class|Hardness|Military Specification|Does Not Meet Military SpecificationsHeight (Inch)|Height (mm)|8.00Height (Decimal Inch)|Fastener Standard|JIS B 1181Width Across Points (Decimal Inch)|Width Across Points (mm)|15.50System Of Measurement|MetricAdditional Information|Product Service Code|UNSPSC Code|31161727