1/4-20 H3 4FL Bottom Tap S/O, List 101, OSG 1120201

OSG Tap and Die, Inc. General Purpose Straight Flute Hand Tap, 1/4-20 H3 4FL Bott Tap S/O, OSG 1120201, Series 101 For Ferrous and Non-ferrous Materials, Steam Oxide (Black) FinishBrands-OSG Tap and Die, Category_Inc.-Taps-Straight Flute, no_ups_ground, Ta