ECONOMIC -- Save money and replace nut rivet mandrel instead of buying a new riveter! 1 M6 Mandrel. VARIOUSE SIZE OPTIONAL -- M3, M4, M5, M6, M8, M10 and M12 all together 7 various size for choose.
This product would be ideal for professionals who need to efficiently and effectively replace old or damaged rivets on construction materials with new M6-sized fasteners.