WeldingCity 5-pk MIG Welding Gun Contact Tip Adapter Gas Diffuser 169728 for Miller MIGmatic M-25 M-40 Hobart H-series MIG Guns

["Premium contact tip adapter/gas diffuser 169716/770402 and 169728, nozzle adapter 169729 and head tube (swan-neck) 169731 for Miller MIGmatic and Hobart H-series MIG welding guns.","Contact tip adapter 169716 (770402) for use with Miller 100-150 Amp MIGmatic MIG welding gun M-10/M-15 (M-100/M-150) in welders Millermatic 130, 130XP, Challenger, 172, 185, Pulser, DVI, DVI2, etc. Also fits Hobart MIG welding gun H-series H-9/H-10.","Contact tip adapter/gas diffuser 169728 and nozzle adapter 169729 for use with MIGmatic MIG welding gun M-25 and M-40 and Hobart H-series.","Head tube (swan-neck gun tube) 169731 for use with MIGmatic 100 - 250 Amp M-25 MIG welding guns.","U.S. based welding and hardware supplier. Strong technical support with experienced customer service to address buyer's any question. Refer to your MIG welding gun user manual for selection of correct parts."]