Manufacturer Part Number: 1731501|Thread Size (Inch)|1/2-20Thread Size (mm)|Thread Standard|UNFChamfer|PlugMaterial|High-Speed Steel-ECoating/Finish|Steam OxideThread Direction|Right HandCoolant Through|NoClass Of Fit|3BThread Limit|H3Number Of Flutes|3Oversize|NoInterrupted Thread|NoThreads per Inch|Overall Length (Inch)|Thread Pitch (Decimal Inch)|Thread Pitch (mm)|Material Grade|Thread Length (Decimal Inch)|0.9440Thread Length (Inch)|1-21/32Thread Length (mm)|Overall Length (Decimal Inch)|3.3740Overall Length (mm)|Cnc Shank|Amount Oversize (Decimal Inch)|Shank Diameter (mm)|Shank Diameter (Decimal Inch)|0.3670Application|Neck Length (mm)|Neck Length (Decimal Inch)|Neck Length (Inch)|Tapping Depth (Fractional Inch)|Tapping Depth (mm)|Tapping Depth (Decimal Inch)|Square Length (mm)|Square Length (Inch)|Square Length (Decimal Inch)|Square Size (Decimal Inch)|0.2750Square Size (mm)|Material Application|Hardened Steel; Low-Carbon Steel; Medium-Carbon Steel; Stainless SteelSeries|300Style|Product Service Code|UNSPSC Code|27112806