Feature: 1. Excellent Bearing Steel Material: Excellent bearing steel material bring fast tapping speed, high hardness and long service life 2. Anti Slip Lines: The surface of the reamer is designed with anti slip lines, which makes the hand grip more powerful and the tapping more stable 3. Clear Thread, Standard Pitch: These taps come with clear thread, standard pitch, which bring accurate tapping 4. 7 Tap Specifications: Seven tap specifications of M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5, M12x1.75, which can meet daily use 5. For Machines With Metric Thread: Suitable for auto repair, home and machines with specified metric thread, very practical Specification: Item Type: Tap Wrench Set Material: Bearing steel Uses: Suitable for car maintenance, households and machines with specified metric thread Tap Specifications: M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5, M12x1.75 Package List: 7 x Tap 1 x Wrench Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.