Product Details: Manufacturer Part Number: 73310123770|Knurl Shape|StandardTooth Pattern|DiagonalPattern|Left-Hand DiagonalForm Or Cut Type|FormMaterial|High Speed SteelKnurl Diameter (mm)|Knurl Diameter (Decimal Inch)|0.7500Knurl Diameter (Inch)|3/4Face Width (mm)|Face Width (Inch)|3/8Face Width (Decimal Inch)|0.3750Hole Diameter (Inch)|1/4Hole Diameter (Decimal Inch)|0.2500Hole Diameter (Mm) ( - 0 Decimals)|Pitch System|CircularPitch (TPI)|14Diametral Pitch|Pitch (mm)|1.80Included Tooth Angle|90Finish|BrightHelix Angle|30Overall Width (Inch)|Overall Width (Decimal Inch - 4 Decimals)|Pitch Type|CoarseKnurl Series|ACounterbore Diameter (Decimal Inch)|Large End Pitch (TPI)|Number Of Teeth|UNSPSC Code|