Bernard™ Elliptical Gas Diffusers/Head, 0.035 in to 0.052 in wire, Brass

Gas Diffusers/Heads, For Elliptical 1500 Series Contact Tips, 200 AFeaturesHeavy-duty gas diffusers for greater heat dissipationAllows smooth gas flow and longer life

Elliptical Contact Tip, 0.035 in Wire, 2 inFeaturesElliptical contact tip engages the wall of the gas diffuser locking firmly into place with a 1/4 in turnElliptical tips have a much longer surface...

Gas Diffusers/Heads, For Elliptical 1500 Series Contact Tips, 400-600 AFeaturesHeavy-duty gas diffusers for greater heat dissipationAllows smooth gas flow and longer life

Gas Diffusers/Heads, Tweco Conversion HeadFeaturesHeavy-duty gas diffusers for greater heat dissipationAllows smooth gas flow and longer life

Gas Diffusers/Heads, For Q-GunFeaturesEasy-to-use and high performingProvide better arc starts, less spatter and more consistent weldsMates better with contact tip for better conductivity