... Taps: M6x0.75, M6x1.0, M8x1.0, M8x1.25, M10x1.25, M10x1.5 M12x1.5, M12x1.75, M14x1.5, M14x2.0, M16x1.5, M16x2.0, M18x1.5, M18x2.5 ... , M20x1.5, M20x2.5, M22x1.5, M22x2.5, M24x1.5, M24x3.0 ... : M5-M8 1PC Screwdriver 2. Material: Carbon Steel/Alloy Steel/HSS 3. Outer carton size: 43× 24× 38cm 3set/carton N ...