12pcs taps: 5x0.8, 6x1.0, 8x1.0,8x1.25, 10x1.0,10x1.5,12x1.25,12x1.75, 14x1.5,14x2.0, 16x1.5,16x2.0,

12pcs dies: size as taps

1pcs tap wrench: M3-M20

1pcs die wrench: 38mm O/D

1pcs adapter for die wrench: 25mm O/D