McMaster-Carr logo
    Filter by
    Torch Series Number
    For Electrode Diameter
    TIG Welding Type
    TIG Industry Number
    For Gas Coverage
    Nozzle Connection
    Fitting Connection
    Torch Body Type
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Cooling Method
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Gas Valve Included
    Head Movement
    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)
    6 Products

    TIG Torch Collet Bodies

    Image of System. Side1 orientation. Exploded view. Contains Annotated. TIG Torch Collet Bodies.
    Attach TIG torch nozzles to TIG torches with these collet bodies. Holes in the collet body route shielding gas to the nozzle to protect your weld from oxidation and pitting. Use them with a split or wedge collet to hold a tungsten electrode. All collet bodies require a TIG torch insulator.
    For Borosilicate Glass Nozzles
    Image of Product. Front orientation. TIG Torch Collet Bodies. For Borosilicate Glass Nozzles.
    Collet bodies for borosilicate glass nozzles have a silicone O-ring. Press the nozzle onto the collet body, and the O-ring holds it in place.
    For Narrow Gas
    Coverage
    For Wide Gas
    Coverage
    For Torch Series
    No.
    For Electrode Dia.
    Each
    Each
    17, 18, 260.063", 0.094", 0.125"77425A4370000077425A439000000
    For Ceramic Alumina and Silicon Nitride Ceramic Nozzles
    Image of Product. Front orientation. TIG Torch Collet Bodies. For Ceramic Alumina and Silicon Nitride Ceramic Nozzles.
    Collet bodies for ceramic alumina and silicon nitride ceramic nozzles have threads for connecting to nozzles. Use an adapter ring (sold separately) to connect quartz glass nozzles to these collet bodies.
    TIG Torch Collet Bodies
    TIG Torch Adapter Rings for
    Quartz Glass Nozzles
    For Narrow Gas
    Coverage
    For Torch Series
    No.
    Choose an Electrode Diameter (Industry Number)
    Each
    Nozzle Connection
    Each
    17, 18, 260.040" (10N30), 0.063" (10N31), 0.094" (10N32), 0.125" (10N28), 0.156" (406488)77425A8600000Threaded × Push On90567A11000000

    TIG Torch Bodies

    Replace worn torch bodies on your TIG torch.
    Flexible-Neck Torch Bodies
    Image of Product. Front orientation. TIG Torch Bodies. Flexible-Neck Torch Bodies, Gas Valve Not Included.

    Gas Valve Not Included

    Image of Product. Front orientation. TIG Torch Bodies. Flexible-Neck Torch Bodies, Gas Valve Included.

    Gas Valve Included

    Torch bodies with a flexible neck have a copper coil that bends, so you can weld in hard-to-reach areas. However, the copper coil will loosen over time.
    Gas Valve Not Included—Use torch bodies without a gas valve with a machine that has a built-in gas valve.
    Gas Valve Included—Torch bodies with a gas valve allow you to control the gas flow at your torch instead of at the machine.
    Gas Valve Not
    Included
    Gas Valve
    Included
    For Torch
    Series No.
    Head
    Movement
    Each
    Each
    Air Cooled
    26Rigid77405A7500000077405A760000000
     
    back to top