Manufacturer Part Number: C64129|Thread Standard|NPSFMaterial|High Speed SteelOverall Length (Inch)|2-1/8Overall Length (Decimal Inch)|2.1250Overall Length (mm)|Threads per Inch|27.0Thread Size (mm)|Thread Size (Inch)|1/8-27Application|Hook|RegularThread Length (Inch)|3/4Tap Type|Material Application|Cast Iron; Non-Ferrous Metal Aluminum; SteelShank Diameter (Decimal Inch)|0.3125Square Length (Inch)|3/8Square Size (mm)|Thread Direction|Square Size (Decimal Inch)|0.3280Chamfer|Thread Limit|Thread Profile|Series|Thread Length (Decimal Inch)|0.7500Coating/Finish|Bright/UncoatedThread Pitch (Decimal Inch)|Projection (mm)|Square Length (Decimal Inch)|0.3750Projection (Decimal Inch)|0.3120Thread Pitch (mm)|Thread Length (mm)|Thread Depth (mm)|Thread Depth (Decimal Inch)|Shank Diameter (mm)|Number Of Flutes|4Square Length (mm)|9.52Product Service Code|UNSPSC Code|