1/4-20 Class 3B 2 Flute Spiral Point Plug Tap Black Hypro-7 Tap OSG 2880601
HY-PRO® SEVEN Taps (287)Class of Fit Spiral Point Taps for Ferrous and Non-ferrous Materials Product List Number287Tap Size1/4″Threads Per Inch20Thread TypeUNCChamfer4.5P – 5.5PClass of Fit3BNumber of Flutes2CoatingTiNOverall Length2.50″Thread Length0.637″Neck Length1.007″Shank Diameter0.255″Square Size0.190″Square Length0.311″Coolant ThruNoMaterialHSSSTI ThreadNoTap StyleSpiral Point RETURNS MUST BE IN THEIR ORIGINAL PACKAGING, UNUSED AND UNMARKED