... spares including complete torch, nozzle, contact tip, tip holder, gas diffuser swanneck, insulator ,steel liner, rear handle, cable2. Different ... carbon electrodes,Tungsten electrodes.4. Welding wire for CO2 gas shielded welding, make different types as the sample you ... resistance welding spare parts:water passage cable,electrode head/cap/rod,electrode arm,electrode tip,roller electrode ,etc. ...