39 taps:M3x0.5,M4x0.7,M5x0.8,M6x1.0,M7x1.0, M8x1.0,M8x1.25,M9x1.25,M10x1.5,M10x1.25， M11x1.5,M11x1.25,M12x1.75,M12x1.5,M14x2, M14x1.5,M16x2,M16x1.5,1/8NPT27,4-40,6-32,8-32,10-32,10-24,12-24,1/4-20,1/4-28,5/16-18,5/16-24,3/8-16,3/8-24,7/16-14,7/16-20,1/2-13,1/2-20,9/16-12,9/16-18,5/8-11,5/8-18.

39 dies:size as taps

2pcs tap wrench:M3-12 (1/16-1/2)M6-20(1/4-3/4)

2pcs die holder: 25mm,38mm

1pc  tap wrench:M3-6

1pc screwdriver

1pc metric screw pitch gauge

1pc inch screw pitch gauge