McMaster-Carr logo
    Filter by
    Wrench Style
    Spanner Wrench Style
    System of Measurement
    Drive Size
    Sold As
    Hook Depth
    Attribute Image
    Hook Width
    Attribute Image
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    DFARS Specialty Metals
    Adjustability
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    Spanner Wrench Adjustability
    For Recess Location
    Certification
    Lug Style
    Performance
    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

    Welding Tank Wrenches

    Turn the fittings on welding tanks.
    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

    Nonsparking Adjustable Hook Spanner Wrenches for Slots on the Side

    Image of Product. Front orientation. Spanner Wrenches. Nonsparking Adjustable Hook Spanner Wrenches for Slots on the Side.
    Image of Attribute. Front orientation. Contains Annotated. Nonsparking Adjustable Hook Spanner Wrenches for Slots on the Side.
    Image of Attribute. Front orientation. Contains Annotated. Nonsparking Adjustable Hook Spanner Wrenches for Slots on the Side.
    Made of aluminum-bronze that is Factory Mutual approved, these wrenches inhibit sparking and are nonmagnetic and corrosion resistant. They satisfy OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present. The wrench head pivots to accommodate a range of diameters, fitting into slots on the circumference of collars, bearings, and other machine tool components.
    Warning: Do not use these tools in direct contact with acetylene.
    Hook
    For Circle Dia.
    Wd.
    Dp.
    Overall
    Lg.
    Material
    Certification
    Each
    1 1/4" to 3"7/16"9/32"8"Aluminum BronzeFM Approved
    		6504A1000000
    2" to 4 3/4"1/2"9/32"11"Aluminum BronzeFM Approved
    		6504A2000000
    4 1/2" to 6 3/8"9/16"1/4"12"Aluminum BronzeFM Approved
    		6504A3000000
     

    Fire Hose Wrenches

    Image of Product. Front orientation. Fire Hose and Hydrant Wrenches. Fire Hose Wrenches, Style A.
    Image of Product. Front orientation. Fire Hose and Hydrant Wrenches. Fire Hose Wrenches, Style B.

    Style A

    Style B

    A spanner-style head fits the lugs on fire hose couplings and adapters.
    Style
    For Hose
    Size
    Overall
    Lg.
    Features
    For Lug
    Style
    Material
    Each
    A3/4 to 610"1 13/16" Lg. × 7/16" Ht. Slot for Gas Valve Shut-OffRocker, PinAluminum4898K23000000
    B3/4 to 610 1/2"1 13/16" Lg. × 7/16" Ht. Slot for Gas Valve Shut-Off, 1 1/2" Wd. Pry Tip at End of HandleRocker, PinAluminum4898K2100000
    back to top