Manufacturer Part Number: 1400131400|Thread Size (Inch)|5/16-18Thread Size (mm)|Thread Standard|UNCChamfer|PlugChamfered Threads|4-4.5PMaterial|CobaltCoating/Finish|BrightCoolant Through|NoClass Of Fit|Thread Limit|H3Overall Length (Inch)|2-32/32Overall Length (Decimal Inch)|2.7190Overall Length (mm)|Thread Direction|Right HandThread Length (Inch)|Thread Length (Decimal Inch)|0.6654Thread Length (mm)|Shank Diameter (Inch)|Shank Diameter (Decimal Inch)|0.3180Shank Diameter (mm)|Square Length (Inch)|Square Length (Decimal Inch)|0.3750Square Length (mm)|Material Application|Alloy Steel; Aluminum; Carbon Steel; Die Steel; Hardened Steel; Stainless SteelApplication|Through-Hole ThreadingSeries|14001Tapping Depth (Decimal Inch)|1.1260Tapping Depth (mm)|Square Size (Decimal Inch)|0.2380Square Size (mm)|Threads per Inch|18Flute By Diameter Ratio|Material Grade|Oil Grooves|Material Application Code|P; NTrade Name|HY-PRO NRTNumber Of Flutes|Product Service Code|UNSPSC Code|