RK50-SP-1-M4 – M4 Mandrel for RK50-SP tool Posted on January 23, 2026 Mike Wayte Login to see prices RK50-SP-1-M4 – M4 Mandrel for RK50-SP tool FOB NJ SKU: RK50-SP-1-M4 Categories: Industrial Rivet, Rivet Nut, Tools Description Description RK50-SP-1-M4 – M4 Mandrel for RK50-SP tool FOB NJ Related products PALMGREN 16″ 16-SPEED STEP PULLEY DRILL PRESS FLOOR 115V SKU: 9680214 Login to see prices /RK787-NP10-M10-SL10, RK787 M10 MANDREL SPECIAL LENGTH 10MM Login to see prices RK787-203, LOCKING NUT FOR RK-787 NOSE PIECE Login to see prices CR-3 Rivet Tool Login to see prices