Tap and Die Set Number of Pieces 25 Die Shape Hex Die Material High Speed Steel Thread Sizes Included 14 mm-1.25 14 mm-1.50 14 mm-2.00 16 mm-1.50 16 mm-2.00 18 mm-1.50 18 mm-2.50 20 mm-2.50 22 mm-1.50 24 mm-2.00 24 mm-3.00 Die Thread Sizes Included M14 x 1.25 M14 x 1.50 M14 x 2.00 M16 x 1.50 M16 x 2.00 M18 x 1.50 M18 x 2.50 M20 x 2.50 M22 x 1.50 M24 x 2.00 M24 x 3.00 Number Of Taps 11 Number of Dies in Set 11 Thread Standard Metric