Hex Nuts 30pcs,M2/M3M4/M5/M10 Self-Lock Nuts,For Indoor and Outdoor Decoration
30PCS M8 1.25mm. 20PCS M10 1.5mm. 【Deep Threads】Hexagon nuts have deep and clear threads, uniform force and high fastening strength. 100PCS M2 0.4mm. 100pcs M5 0.8mm. 【Easy to Use】The lock nut is easy to install, and can be easily installed in narrow spaces.