McMaster-Carr logo
    Filter by
    Wrench Opening Shape
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    DFARS Specialty Metals
    Cylinder Size
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    5 Products

    Welding Tank Wrenches

    Turn the fittings on welding tanks.
    Box
    Image of Product. Front orientation. Tank Wrenches. Welding Tank Wrenches, Box.
    Drive
    Size
    Overall
    Lg.
    For
    Turning
    For Cylinder
    Size
    Wrench Opening
    Shape
    Material
    Each
    3/16"3 1/8"Valve StemsB, MC4-PointSteel7848A1100000
    Socket
    Image of Product. Front orientation. Tank Wrenches. Welding Tank Wrenches, Socket, 3/8" Drive Size.
    Image of Product. Front orientation. Tank Wrenches. Welding Tank Wrenches, Socket, 9/32" Drive Size.

    3/8" Drive Size

    9/32" Drive Size

    Drive
    Size
    Overall
    Lg.
    For
    Turning
    Wrench Opening
    Shape
    Material
    For Mfr.
    Each
    3/8"5 1/4"Valve Stems4-PointSteelAirco, Burdette, Liquid Air, NCG7930A1100000
    9/32"6"Valve Stems4-PointSteelLinde, POL, Pyrofax7930A120000
    Round Open End, Box, and Socket
    Image of Product. Front orientation. Tank Wrenches. Welding Tank Wrenches, Round Open End, Box, and Socket.
    Round Open End
    Box End
    Socket End
    Overall
    Lg.
    Drive Size
    For Turning
    Drive
    Size
    For
    Turning
    Wrench Opening
    Shape
    Drive
    Size
    For
    Turning
    Wrench Opening
    Shape
    Material
    Each
    8 1/2"1/16"
    1/2"
    9/16"
    5/8"
    11/16"
    7/8"
    1"
    1 1/8"
    Valve Stems, Regulator Inlet Nuts1/4"Valve Stems4-Point1/2"Valve Stems4-PointSteel7935A14000000
    Hex Open End and Spanner
    Image of Product. Front orientation. Tank Wrenches. Welding Tank Wrenches, Hex Open End and Spanner.
    Hex
    Open End
    Spanner End
    Overall
    Lg.
    Drive
    Size
    For Turning
    Drive
    Size
    For
    Turning
    Spanner Wrench
    Style
    Material
    Each
    13 1/2"1 1/8"Valve Stems, Regulator Inlet Nuts3 3/4"Tank CapsHookAluminum
    7935A6000000
    back to top