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FREE SHIPPING on non-Industrial Storage orders $50+

Lock Nuts

  • 1/2-13in UNC Grade 8 Nylon Lock Nut Yellow Zinc

    NLN12C8

    This zinc-plated hex nut is made of heat treated steel and has a nylon-filled collar at its back ...

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    $0.56 - $0.56
    $0.56 / piece
    $0.56 - $0.56
    $0.56 / piece
    $0.56 - $0.56
    $0.56 / piece
    $0.56 - $0.56
    $0.56 / piece

  • 1/2-13in UNC Grade C Prevailing Torque All Steel Lock Nut Zinc Plated

    ASLN12CC

    An all-metal, one-piece prevailing torque 1/2-13 hex nut. With a proof load of 150,000 PSI, this ...

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    $0.44 - $0.44
    $0.44 / piece
    $0.44 - $0.44
    $0.44 / piece
    $0.44 - $0.44
    $0.44 / piece
    $0.44 - $0.44
    $0.44 / piece

  • 1/2-20in UNF Grade C Prevailing Torque All Steel Lock Nut Zinc Plated

    ASLN12FC

    An all-metal, one-piece prevailing torque 1/2-20 hex nut. With a proof load of 150,000 PSI, this ...

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    $0.59 - $0.59
    $0.59 / piece
    $0.59 - $0.59
    $0.59 / piece
    $0.59 - $0.59
    $0.59 / piece
    $0.59 - $0.59
    $0.59 / piece

  • 1/2-20in UNF Grade 8 Nylon Lock Nut Yellow Zinc

    NLN12F8

    This zinc-plated hex nut is made of heat treated steel and has a nylon-filled collar at its back ...

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    $0.86 - $0.86
    $0.86 / piece
    $0.86 - $0.86
    $0.86 / piece
    $0.86 - $0.86
    $0.86 / piece
    $0.86 - $0.86
    $0.86 / piece

  • 1/2-20in UNF Low Carbon Nylon Lock Nut Clear Zinc

    NLN12F

    This steel, zinc-plated hex nut has a nylon-filled collar at its back end. When a screw reaches t...

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    $0.38 - $0.38
    $0.38 / piece
    $0.38 - $0.38
    $0.38 / piece
    $0.38 - $0.38
    $0.38 / piece
    $0.38 - $0.38
    $0.38 / piece

  • 1/2-13in UNC Low Carbon Nylon Lock Nut Clear Zinc

    NLN12C

    This steel, zinc-plated hex nut has a nylon-filled collar at its back end. When a screw reaches t...

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    $0.40 - $0.40
    $0.40 / piece
    $0.40 - $0.40
    $0.40 / piece
    $0.40 - $0.40
    $0.40 / piece
    $0.40 - $0.40
    $0.40 / piece

  • 1/2-13in UNC Grade 18.8 Stainless Steel Nylon Lock Nut

    SNLN12C188

    This 18.8 grade stainless steel hex nut has a nylon-filled collar at its back end. When a screw r...

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    $0.86 - $0.86
    $0.86 / piece
    $0.86 - $0.86
    $0.86 / piece
    $0.86 - $0.86
    $0.86 / piece
    $0.86 - $0.86
    $0.86 / piece
}