Rivet Nut Mandrel Head M4 Replacement Insert for Hand Riveter Combo 3in1
HEAD TIP SHANK FOR M4 RIVET NUTS for COMBO FORTUM 4770628, 4770638, 4770639. Suitable for riveting tools manufactured byFORTUM : Fortum riveting tool adapter for screwdrivers for rivet nuts with codes: 4770638, 4770639.