A very comprehensive set for the automotive mechanic. Covers all common sizes in both metric and SAE and more. Set comes organized in a rugged, hinged plastic case.

Includes:
One each Plug Tap and Hexagonal Die in sizes from 3mm to 12mm and #4 to 1/2" in fine and coarse threads, plus 1/8"-27BSP and 1/8"-27NPT pipe taps and dies.
Set also comes with: Plain die stock, adjustable die stock, adjustable handle tap wrench, T-tap wrench, T-tap wrench with 3/8" square drive, 16-leaf metric thread pitch gage, 18-leaf standard thread pitch gage, mini screwdriver