SpareM8 pin forRIVET NUTS. FitsMANUAL RIVETING TOOLS COMBO 3in1. HEAD TIP SHANK FOR M6 RIVET NUTS for COMBO FORTUM 4770638 hand riveters, 4770639. fits riveting tools byFORTUM : Fortum riveting tool adapter for screwdrivers for rivet nuts with codes: 4770638, 4770639.
eBay