Manufacturer Part Number: 18187-16|Thread Size (mm)|Thread Size (Inch)|1-8Thread Standard|UNCThread Limit|H6Thread Pitch|Thread Length (Inch)|2-9/16Thread Length (Decimal Inch)|Thread Length (mm)|Overall Length (Decimal Inch)|Overall Length (Inch)|5-3/4Overall Length (mm)|Chamfer|PlugMaterial|High Speed SteelShank Diameter (Inch - 0 Decimals)|1.0210Shank Diameter|1.0210inShank Diameter (mm)|Shank Diameter (Decimal Inch)|1.0210Square Length (mm)|Square Length (Inch)|1Square Size (mm)|Square Size (Decimal Inch)|0.7660Material Application|Series|Helicoil Reference Number|Number Of Flutes|4Class Of Fit|2BCoating/Finish|BrightProduct Service Code|UNSPSC Code|