Part # YS-50. MIG Plier. A must tool for MIG welding operations. 8 tools in one. Multi-purpose tool designed specifically for CO2 welding operations. Single plier which serves eight purposes for MIG welding. Saves time and increases productivity. For: Spatter removal from in and outside the nozzle, Spatter removal from the nozzle end, Hammering, tip removall and installation, wire cutting, nozzle removal and installation, insulation bushing removal and installation, wire drawing out. Spring loaded - easy opening.