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    Double Open End Wrench, 6mm x 7mm to 30mm x 32mm

    Mirror-polished double open end wrench or open-ended spanner, features two sizes in one wrench involving various sizes, 6mm x 7mm, 8mm x 10mm, 16mm x 18mm, 25mm x 28mm, 30mm x 32mm and so on, hardened chrome vanadium steel for high durability and toughness, Nickel chrome plated for long lasting and corrosion resistance.
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    Delivery date: 6-12 days


    • Wholesale Open End Wrench at best price in metric sizes ranging from 6mm to 32mm and suitable for various repairing occasions.
    • Double-ended wrench has different size of opening at each end, including various specs 6mm x 7mm, 8mm x 10mm, ..., 30mm x 32mm.
    • Open-edned spanner is made of high-grade chrome vanadium steel for maximum strength and durability.
    • With Nickel chrome plated after mirror-polished for long time performance and rust & corrosion resistance.


    Model T-KKBS-0632
    Material Chrome vanadium steel (CR-V)
    Finish Chrome polished
    Measure Type Metric
    Size (Optional) 6mm x 7mm, 8mm x 10mm, 9mm x 11mm, 10mm x 12mm, 12mm x 14mm, 13mm x 15mm,
    13mm x 16mm, 14mm x 17mm, 16mm x 18mm, 17mm x 19mm, 19mm x 22mm, 20mm x 22mm,
    21mm x 23mm, 22mm x 24mm, 24mm x 27mm, 25mm x 28mm, 27mm x 30mm, 30mm x 32mm
    Weight See below


    Size (mm) Overall Length (mm) Wrench Thickness (mm) Weight (g)
    6 x 7 110 5.0 27
    8 x 10 122 5.8 44
    9 x 11 136 6.3 61
    10 x 12 137 6.0 58
    12 x 14 153 7.0 90
    13 x 15 157 6.1 94
    13 x 16 158 6.6 102
    14 x 17 165 7.0 132
    16 x 18 175 7.1 128
    17 x 19 185 7.7 163
    19 x 22 200 7.6 194
    20 x 22 202 8.0 198
    21 x 23 225 9.6 302
    22 x 24 230 9.1 285
    24 x 27 250 8.6 312
    25 x 28 255 8.8 319
    27 x 30 260 10.1 450
    30 x 32 272 10.6 505

    Note: The sizes are approximate.

    Tips: Structure of open end wrenches

    Screws are the main fasteners in mechanical equipment, and open wrench is an important tool for machining, production and maintenance in the mechanical industry.

    Both ends of the open end wrench are U-shaped jaws, which can be fitted to two opposite faces of hexagon head of the bolt or nut.

    Open end wrenches are mainly suitable for occasions where box end wrenches and ratcheting wrenches cannot be operated, because some bolts or nuts must be inserted laterally, and in this case an open end spanner can be used, but a box end spanner cannot.

    There is a certain angle between the jaw opening and the handle, so that the application space can be increased by reversing the open end wrench.

    When selecting an open end spanner, the appropriate model should be determined according to the size of bolt head, and ensure that the diameter of the spanner opening is consistent with the diameter of bolt head, with no clearance, and then the operation can be carried out.

    5.0 1
    Write your own review Close
    Reem | 9/30/2020 6:10 AM
    Good combination wrench
    This is really a good combination wrench. I need to screw many different sizes of nuts, so I need many different sizes of wrenches to fit the required area. This combination wrench just meets all my needs, if you need to screw a nut, hurry up and buy this combination wrench.