Feature:1. Adopt alloy steel material, which is resistant to oxidation, has high hardness to increase service life2. Alloy material coated with anti-corrosion paint, which can greatly improve the service life3. One-piece molding without burrs, come with glossy surface and simple installation4. Contains 7 different types of taps and 1 tap wrench holder to meet your different needs5. Alloy steel tap is rugged and durable with wear resistance, which is an important industrial accessoriesSpecification:Item Type: TapMaterial: Alloy steelSpecification:1 x M1.1 x 0.251 x M1.2 x 0.251 x M1.4 x 0.31 x M1.6 x 0.351 x M1.8 x 0.351 x M2.0 x 0.41 x M2.5 x 0.45Size: Approx. 140mm / 5.5in.Package List:1 x Tap Wrench Holder7 x Tap Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.