10pcs M5 Screw Thread Hex Socket Carbon Steel Ball Spring Plungers Set (M5*8)
Made of carbon steel material, these ball plungers are sturdy and durable. There are total 10 pieces of ball plungers in one set that you may use for many projects. 10 Ball Plungers. Type: M5 8, M5 10, M5 12, M5 16, M5 20 (Optional ).