Manufacturer Part Number: 1682500|Tap Type|StandardThread Size (Inch)|1-20Overall Length (Decimal Inch)|5.1260Overall Length (mm)|Thread Size (mm)|Thread Standard|UNEFChamfer|PlugMaterial|High-Speed SteelCoating/Finish|Bright/UncoatedThread Direction|Right HandCoolant Through|NoClass Of Fit|Thread Limit|H3Number Of Flutes|6Oversize|NoThreads per Inch|20Thread Pitch (Decimal Inch)|Thread Pitch (mm)|Thread Pitch (Inch)|75% Thread Drill Size|Thread Length (Decimal Inch)|1.874Thread Length (Inch)|2-1/2Thread Length (mm)|Material Grade|Overall Length (Inch)|5-1/8Thread Depth (mm)|Thread Depth (Decimal Inch)|Amount Oversize (Decimal Inch)|Application|Shank Diameter (mm)|Shank Diameter (Decimal Inch)|0.8Tapping Depth (mm)|Tapping Depth (Decimal Inch)|Square Length (mm)|Square Length (Decimal Inch)|0.8125Square Length (Inch)|Square Size (mm)|Square Size (Decimal Inch)|0.6Material Application|Aluminum; Cast Aluminum; Cast Iron; High-Carbon Steel; Low-Carbon Steel; Medium-Carbon SteelSeries|101NNeck Length (Decimal Inch)|2.7200Neck Length|Neck Length (Inch)|Shank Length (mm)|Shank Length (Decimal Inch)|Product Service Code|UNSPSC Code|