Manufacturer Part Number: KP24736|Thread Size|5/16-18Thread Length (Inch)|1-1/4Thread Length (mm)|Thread Length (Decimal Inch)|Thread Standard|UNCLength (Inch)|1-1/4Drive Type|HexFlange Type|SerratedFlange Diameter (Decimal Inch)|0.6800Flange Diameter (mm)|Flange Diameter (Inch)|Material|SteelMaterial Grade|Grade 5Thread Style|Fully ThreadedDrive Size (mm)|Drive Size|Standards|ASME B18.6.3; SAE J429Length Measurement Type|Length Under HeadFastener Standard|ASME B18.6.3; SAE J429Full or Partial Threading|Fully ThreadedFinish Coating|Zinc Yellow DichromateSystem Of Measurement|InchLength (mm)|Product Service Code|UNSPSC Code|