Tungsten Electrodes,TIG Welding Tungsten Electrode,Thoriated Tungsten Electrode,Cerium Thungsten Electrode Thoriated Tungsten Electrode,Ceriated Tungsten Electrode,Lanthanated Tungsten Electrode,Zirconiated Tungsten Electrode,Pure Tungsten ElectrodeItem:WP,WT20,WC20,WZr3,WZr8,WL10,WL15,WL20,WS2Diameter ... / plastic box, 120 plastic boxes/carton. Tungsten Electrodes,TIG Welding Tungsten Electrode