... ,40KD,401D,and 501D Including whole torch,nozzle,contact tip,tip holder,swan neck, handle, rear handle,cable,cable joint ... 3, CO2welding guns and spare parts including contact tip,swan neck, tip holder, nozzle, handle,gas diffuser ,socket,eurosocket,euro connector ... welding goggles, etc 8,different kinds of electrode holder ,earth clamp/ground clamp,tip cleaner ,gouging torch and parts, gas regulator ...