... neck, handle, rear handle,cable,cable joint and adaptor nut 2, TIG welding guns and parts ,such as torch head,back cap,cup ... nozzle,power cable adapters, switch ,torch body,etc. 3, CO2welding guns and spare parts including contact tip,swan neck, tip holder, nozzle ... electrode holder ,earth clamp/ground clamp,tip cleaner ,gouging torch and parts, gas regulator , flow meter, gauge /meter ,round , square ...