McMaster-Carr logo
    Filter by
    Wrench Opening Shape
    System of Measurement
    Head Style
    Spanner Wrench Style
    Ratcheting
    Opening Angle
    Attribute Image
    Number of Spanner Heads
    Container Type
    U.S.–Mexico–Canada Agreement (USMCA) Qualifying
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    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)
    13 Products

    Cleanout Plug Wrenches

    Image of Product. For Recessed-Head Cleanout Plug. Front orientation. Plug Wrenches. Cleanout Plug Wrenches.
    Image of Product. Front orientation. Plug Wrenches. Cleanout Plug Wrenches.

    For Recessed-Head

    Cleanout Plug

    Use this tool to install and remove recessed-head cleanout plugs.
    Tip Lg. (Wd.)
    Overall
    Lg.
    Material
    Color
    Each
    1 1/2" (1/2"), 1 1/4" (1 1/4"), 1" (1"), 1 1/8" (3/8"), 1 1/2" (1 1/2"), 7/8" (7/8")5 3/4"Powder-Coated IronRed000000000000

    Combination Fire Hose/Hydrant Wrenches

    Image of Product. 1 Spanner Head. Front orientation. Fire Hose and Hydrant Wrenches. Combination Fire Hose/Hydrant Wrenches, 1 Spanner Head.
    Image of Product. Front orientation. Fire Hose and Hydrant Wrenches. Combination Fire Hose/Hydrant Wrenches, 2 Spanner Heads.

    1 Spanner Head

    2 Spanner Heads

    Turn the lugs on fire hose fittings and the fasteners on hydrants.
    Box Wrench
    Spanner Wrench
    No. of Spanner
    Heads
    For Use With
    External
    Square Max. Size
    External 5-Point
    Max. Size
    For Use With
    For Hose
    Size
    For Lug
    Style
    Style
    Overall
    Lg.
    Material
    Grip Material
    Each
    1Fire Hydrants1 1/4"1 3/4"Fire Hose Fittings3/4 to 6Pin, RockerHook18 1/2"Powder-Coated IronChrome-Plated Steel0000000000000
    2Fire Hydrants1 1/2"1 7/8"Fire Hose Fittings3/4 to 6Pin, RockerHook19 1/2"Powder-Coated IronChrome-Plated Steel000000000000

    Water Meter Wrenches

    Image of Product. Front orientation. Water Meter Wrenches.
    Also known as alligator wrenches and water-meter nut wrenches, the V-shaped head fits multiple hex fastener sizes.
    Drive Size
    Overall
    Lg.
    Opening
    Angle
    Head
    Thk.
    Jaw Finish
    Material
    Color
    Grip
    Material
    Each
    3/4", 25/32", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 3/16", 1 1/4", 1 5/16", 1 3/8", 1 7/16", 1 1/2", 1 9/16", 1 5/8", 1 11/16", 1 3/4", 1 13/16", 1 7/8", 2"21"Straight11/16"Zinc PlatedPowder-Coated SteelRedPlastic00000000000000

    High-Visibility Combination Wrench Sets

    Image of Product. Front orientation. Combination Wrenches. High-Visibility Combination Wrench Sets, Plastic Roll-Up Pouch, Red.
    Image of Product. Front orientation. Combination Wrenches. High-Visibility Combination Wrench Sets, Plastic Roll-Up Pouch, Yellow.

    Plastic Roll-Up Pouch

    Red

    Plastic Roll-Up Pouch

    Yellow

    Image of Attribute. Front orientation. Contains Annotated. High-Visibility Combination Wrench Sets.
    Image of Specification. 12-Point Opening. Front orientation. ZoomedIn view. Contains Border. 12-Point Opening. High-Visibility Combination Wrench Sets.

    12-Point

    Opening

    These eye-catching wrenches stand out in tool kit clutter and under faint lighting on construction sites. Powder coated in bright red or yellow, these wrenches are easy to spot when you need them in a pinch.
    12-Point Opening—The most common opening, these wrenches work on hex and 12-point nuts and bolts. They slide onto hex heads at more angles than 6-point fasteners for quicker engagement, but they're more likely to slip when you apply more torque.
    No. of
    Pieces
    Drive Size
    Overall Lg.
    Box-End Head
    Offset Angle
    Open-End Opening
    Angle
    Material
    Container Type
    Color
    Each
    12-Point Opening
    73/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"6 1/2" to 11"15°15°Powder-Coated SteelPlastic Roll-Up PouchRed00000000000000
    73/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"6 1/2" to 11"15°15°Powder-Coated SteelPlastic Roll-Up PouchYellow0000000000000
    113/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"6 1/2" to 14"15°15°Powder-Coated SteelPlastic Roll-Up PouchRed0000000000000
    113/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"6 1/2" to 14"15°15°Powder-Coated SteelPlastic Roll-Up PouchYellow0000000000000
    143/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 1/4"6 1/2" to 17"15°15°Powder-Coated SteelPlastic Roll-Up PouchRed0000000000000
    143/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1", 1 1/16", 1 1/8", 1 1/4"6 1/2" to 17"15°15°Powder-Coated SteelPlastic Roll-Up PouchYellow0000000000000
     

    T-Handle Shut-Off Valve Wrenches

    Image of ProductInUse. 4-Point Socket, Two-Prong, and Open-End Heads Shown Installed. Front orientation. Shut-Off Valve Wrenches. T-Handle Shut-Off Valve Wrenches.

    4-Point Socket, Two-Prong, and

    Open-End Heads Shown Installed

    Start and stop flow on valves that don’t have handles. These wrenches have valve keys for three drive styles: 4-point socket, two prong, and open end. They’re often used on underground valves, such as those in waterworks systems, sprinkler lines, and supply lines for water and gas. The handle is wide enough to give you leverage to open valves but narrow enough to fit inside manholes and other tight spaces.
    Snap the valve key to the end of the shaft. The other keys snap onto the ends of the handle for storage.
    Drive Size
    4-Point
    Socket
    Two
    Prong
    Open
    End
    No. of Heads
    Included
    Head Holding
    Mechanism
    Overall
    Lg., ft.
    Material
    Color
    Features
    Each
    2"1"1 1/8"3Ball Detent3 to 5Powder-Coated SteelRedTelescoping Shaft00000000000000

    Railway Track Aligners

    Image of Product. Front orientation. Railway Track Aligners.
    Reset railway track spacing with these aligners. They allow you to push rails apart or pull them together to set the distance you need. They’re ideal for correcting spacing after derailment and installing gauge tie rods. Use the reversible ratchet wrench to change movement direction.
    For
    Rail
    Type
    Size
    Rail Adjustment
    Range
    Lg.
    Material
    Color
    Features
    Each
    Curved, Exposed, Single75 lb. to 141 lb./3 ft.0" to 16"58" to 73 3/4"Powder-Coated SteelSafety YellowReversible Ratchet Wrench0000000000000000

    Water and Gas Shut-Off Valve Wrenches

    Image of Product. Front orientation. Shut-Off Valve Wrenches. Water and Gas Shut-Off Valve Wrenches.
    Turn off the main supply of water or gas at the point it enters your facility.
    Open
    End
    Box
    Drive
    Size
    Overall
    Lg.
    Slot
    Lg.
    Slot
    Wd.
    Overall
    Lg.
    Material
    Color
    Each
    5/8"15"1 1/2"1/2"12"Powder-Coated AluminumGray00000000000000
    back to top