McMaster-Carr logo
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    1 Product

    TIG Torch Nozzles

    Image of System. Gas Saving. Side1 orientation. Exploded view. Contains Annotated. Gas-Saving TIG Welding.
    Image of ProductInUse. Front orientation. Contains Annotated. TIG Torch Nozzles.
    Image of Product. Front orientation. TIG Torch Nozzles. Silicon Nitride Ceramic for Narrow Gas Coverage.

    Gas Saving

    Silicon Nitride

    Ceramic for

    Narrow Gas

    Coverage

    Direct the flow of shielding gas to your weld with these nozzles. When choosing a nozzle size, consider the thickness of the material you’re welding. In general, the thicker the material, the higher the nozzle size you should use. All nozzles require a compatible collet in order to connect to your TIG torch.
    Silicon Nitride Ceramic—Silicon nitride ceramic nozzles are just as durable as aluminum oxide ceramic nozzles, and they’ll work at higher temperatures. However, they also limit visibility because they aren’t clear. Use standard nozzles with a threaded collet body.
    For Narrow Gas Coverage—Nozzles for narrow gas coverage are good for welding most metals.
    Gas-Saving TIG Welding—Gas-saving nozzles use less gas than standard nozzles but won’t compromise the quality of your weld. These nozzles require a gas diffuser, which prevents oxidation and pitting in the weld by reducing gas turbulence and improving shielding.
    For Torch Series
    No.
    TIG Torch
    Nozzle Size
    TIG Industry
    No.
    Each
    Silicon Nitride Ceramic for Narrow Gas Coverage
     
    Gas-Saving TIG Welding
    17, 18, 26554N17SC77425A482000000
    TIG Torch Ceramic Nozzle, Narrow Gas Coverage, Size Number 5, Industry Number 54N17SC
    EachIn stock
     
    back to top