40pcs Metric Wrench Tap And Die Set M3-M12 Standard Engineers Kit & Storage Case
16 Pcs Dies: M3 x 0.5mm, M3 x 0.6mm, M4 x 0.7mm, M4 x 0.75mm, M5 x 0.8mm, M5 x 0.9mm, M6 x 0.75mm, M6 x 1mm, M7 x 0.75mm, M7 x 1mm, M8 x 1mm, M8 x 1.25mm, M10 x 1.25mm, M10 x 1.5mm, M12 x 1.5 & M12 x 1.75mm.