Features:Material: Adopting quality bearing steel, which is sturdy and has long service life. Package: This set includes 1 piece T-shaped tap wrench and 5 pieces taps. 5pcs M6-M12 Machine Threading Plug Tap Design: 5 different thread pitches of taps are easily applied to cut a variety of threads and meet different needs. Improve The Efficiency: It can improve the efficiency of processing threads, a necessary tool for hand tapping operation. Precise: With this tap & wrench set, thread processing will become more easily and precisely. Notice: 1. Actual color may be slightly different from the image due to different light effect. 2. Please allow 1-3cm deviation due to manual measurement. Description: Material: Bearing Steel Tap Style: Straight FluteS Tap Thread Type: 60 NPT Tap Model: M 6 x 1.0mm, M7 x 1.0mm, M8 x 1.25mm, M10 x 1.5mm, M12 x 1.75mm Wrench Range: M6-M12 Package Include: 5PCS Taps + 1PC Tap Wrench1x 10 Values NPN PNPs Transistor Assortment Kit1X T Handle Tap Wrench Set