ZCtron Set Of 165 M3/M4/M5/M6/M8 Carbon Steel Rivets, Zinc Plated (Steel Rivet Nuts, Zinc Plated).

1.High material - made of high quality carbon steel and zinc plated, strong and durable

3,165 kits in different sizes - The includes the 165 pieces of M3 (0.5mm-2.0mm), M4 (0.5mm-2.5mm), M5 (0.5mm-3.0mm), M6 (0.5mm-3.5mm), M8 (0.5-4.5mm), it is good to have multiple sizes, when you need to replace, please choose the size you need

4.Convenient and Safe - No need to touch the internal thread, no need for welding nut, firm and efficient rivets, and easy to use

5.Widely used - In the assembly of electromechanical and light industry products such as automobiles, aviation, railways, refrigeration, elevators, switches, instruments, furniture and decorations