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    4 Products

    MIG Gun Nozzles

    Image of Product. Front orientation. MIG Gun Nozzles. Recessed Nozzle.

    Recessed Nozzle

    Direct shielding gas towards welds and protect contact tips from molten metal.
    Recessed Nozzle—Recessed nozzles are the most common and work well in most welding applications. They let your wire stick out 1/2”-3/4” from the contact tip, so the tip is away from the high heat of the arc and lasts longer. When your wire sticks out, there is also less of a chance it will melt and fuse to the contact tip.
    For
    Mfr.
    For Manufacturer
    Model Number
    Bore
    Size
    Each
    Recessed Nozzle
    LincolnMagnum 300, Magnum 4003/4"78375A21000000
    Lincoln
    Tweco    		Magnum 300, Magnum 400
    No. 3, No. 4    		1/2"78375A86100000
    Lincoln
    Tweco    		Magnum 300, Magnum 400
    No. 3, No. 4    		5/8"78375A86200000
     

    MIG Gun Gas Diffusers

    Image of Product. Front orientation. MIG Gun Gas Diffusers.
    Conduct electricity to your contact tip and evenly distribute shielding gas for high-quality welds. These diffusers reduce turbulence so the gas stays where you need it, which shields the weld and keeps it strong by preventing oxidation and pitting.
    For
    Mfr.
    For Mfr. Model No.
    Material
    Lg.
    Each
    Lincoln
    Tweco    		Magnum 300, Magnum 400
    No. 3, No. 4    		Brass1 1/4"90573A18000000
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