Fichiouy 7 Pcs Metric Thread Plug Gauge Kit M3 M4 M5 M6 M8 M10 M12 High-precision Thread Detection Tool

This is a high precision thread detection tool different models to meet your needs widely used in mobile phones digital products and other high-tech areas. Specification: ◆ Colour: Black ◆ Material: SKD11 ◆ Type: Thread gauge(GO and NO GO) ◆ Scope of application: Metric threaded bore Features: 1.High-precision 2.Good stability of hardness 3.Wide range of use and long service life Package Included: ✔ 1 x M12*1.75 ✔ 1 x M10*1.5 ✔ 1 x M8*1.25 ✔ 1 x M6*1.0 ✔ 1 x M5*0.8 ✔ 1 x M4*0.7 ✔ 1 x M3*0.5 Note: ☀ Due to the different display and different light the picture may not reflect the actual color of the item. Thanks for your understanding.