20Pcs Metric Tap Wrench and Die Pro Set Nut Bolt Metal Wrench Tools

Description: 1. Product material: alloy steel. 2. Tap wrench specifications: M3-M12 3. 9 metric taps [specification x pitch]: M3x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.25, M9x1.25, M10x1.5, M12x1.75. 4. Die wrench specifications: M25 5.9 Metric Round Dies [Specification x Pitch]: M3x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.25, M9x1.25, M10x1.5, M12x1.75. 6. Product Features: This tap and die set is made of alloy steel with good quality. Complete specifications and wide range of use. Generally recommended for materials with hardness below 25 degrees, such as pig iron, plastics, etc. Package Weight:0.746kg (1.645lb)Package Size:23.5cm x 10.6cm x 2cm (9.06in x 3.94in x 0.79in)