Includes: 302 Plug Taps / CS30 Hex Dies4-40, 6-32, 8-32, 10-24,10-32, 12-24, 1/4-20, 1/4-28,5/16-18, 5/16-24, 3/8-16,3/8-24, 7/16-14, 7/16-20,1/2-13, 1/2-20, 1/8-27 NPTDie Stock, 2 Tap Wrenches, Thread Pitch Gauge, Screwdriver