Manufacturer Part Number: C29727|Thread Size|3/8-16Thread Length (Inch)|3/4Thread Length (mm)|Thread Length (Decimal Inch)|0.75inThread Standard|UNCNeck Type|RibbedMaterial|SteelMaterial Grade|Grade 5Finish|Zinc Trivalent ChromateThread Style|Partially ThreadedNeck Diameter (Decimal Inch)|Hardness|Standards|SAE J429Full or Partial Threading|Partially ThreadedLength Measurement Type|Length Under HeadAdditional Information|Fastener Standard|SAE J429Package Quantity|System Of Measurement|InchFinish Coating|Zinc Trivalent ChromateLength (mm)|Length (Inch)|1-1/2Product Service Code|UNSPSC Code|