A Set Screw Is A Threaded Fastener With An External Machine Thread. **Sizes Available: *M6X20 Mild Steel Set And Nut Zink Plated *M6X30 Mild Steel Set And Nut Zink Plated *M6X40 Mild Steel Set And Nut Zink Plated *M6X50 Mild Steel Set And Nut Zink Plated *M8X20 Mild Steel Set And Nut Zink Plated *M8X30 Mild Steel Set And Nut…