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    12 Products

    Trailer Brake Locks

    Image of Product. Front orientation. Trailer Brake Locks. Style A.

    Style A

    Image of Product. Front orientation. Contains Border, MultipleImages. Trailer Brake Locks. Style B.

    Style B

    Image of Product. Front orientation. Contains Border, MultipleImages. Trailer Brake Locks. Style C.

    Style C

    Image of Product. Front orientation. Trailer Brake Locks. Style D.

    Style D

    Cover and lock air-brake connections or controls to prevent trailer theft during storage, transfer, loading, and unloading.
    Plastic—Plastic locks resist corrosion better than aluminum locks.
    Aluminum—Aluminum locks are stronger than those made of plastic.
    Style A—Style A locks secure most air-brake connections on semi-trailers. They are built to resist weather for outdoor use. Also known as glad hand locks.
    Style B—Style B locks secure two release knobs on a flat dashboard. Clamp them over air-brake controls on semi-trucks.
    Style C—Style C locks secure two release knobs on an angled dashboard. Clamp them over air-brake controls on semi-trucks.
    Style D—Style D locks quickly secure one knob on a dashboard. Clamp them over a single air-brake control on a straight truck or semi-truck.
    Keyed Alike—Choose keyed alike locks if you need several locks that open with the same key.
    Keyed Differently—Choose keyed differently locks if you need locks that each open with a different key.
    Style
    Keying
    Ht.
    Wd.
    Dp.
    No. of Keys
    Included
    Key
    No.
    Each
    Plastic
    AKeyed Alike2 1/8"3 1/4"2 1/2"26740000000000000
    AKeyed Differently2 1/8"3 1/4"2 1/2"2—000000000000
    BKeyed Alike2 1/2"5 5/8"2 1/2"2MC1600000000000000
    BKeyed Differently2 1/2"5 5/8"2 1/2"2—00000000000000
    CKeyed Alike2 3/4"5 7/8"1 3/4"2MC1600000000000000
    CKeyed Differently2 3/4"5 7/8"1 3/4"2—00000000000000
     
    Aluminum
    AKeyed Alike2 1/8"3 1/4"2 1/2"2674000000000000
    AKeyed Differently2 1/8"3 1/4"2 1/2"2—000000000000
    BKeyed Alike2 1/2"5 1/2"2"26460000000000000
    BKeyed Differently2 1/2"5 1/2"2"2—0000000000000
    DKeyed Alike2 1/2"3 3/8"2 1/8"26460000000000000
    DKeyed Differently2 1/2"3 3/8"2 1/8"2—0000000000000
     
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