... neck, tip holder, nozzle, handle,gas diffuser ,socket,eurosocket,euro connector,insulator,liner,teflon,etc. especially for ... ,WY20 7, standard welding helmet ,automatic darkening welding helmet,welding glass,head gear belt,safetly glass, welding goggles, etc 8 ... lugs , flashback ,arrestor , trolley , chipping hammer , positioner , welding positioner, ping plug , burnisher , etc. 9, wire feeder fit ...