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Lock Nuts

  • 9/16"-12 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    9/16"-12 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: Black PhosphateDriver Type: 7/8" WrenchThread Size: 12 (Coarse)Hardness: Grade...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74
  • 8mm-1.25 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40

    8mm-1.25 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 8mmDiameter 2: 15mmThickness: 7.9mmMaterial: SteelFinish: Black PhosphateDriver Type: #13 WrenchThread Size: 1.25mm (Coarse)Hardness: Cla...

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    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40
  • 7/8"-9 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    7/8"-9 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 7/8"Diameter 2: 1-15/32"Thickness: 3/4"Material: SteelFinish: Black PhosphateDriver Type: 1-5/16" WrenchThread Size: 9 (Coarse)Hardness: ...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 7/16"-14 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    7/16"-14 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 3/8"Material: SteelFinish: Black PhosphateDriver Type: 11/16" WrenchThread Size: 14 (Coarse)Hardness: G...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 7/16"-14 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    7/16"-14 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Black PhosphateDriver Type: 11/16" WrenchThread Size: 14 (Coarse)Hardness:...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74
  • 7/8"-9 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    7/8"-9 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 7/8"Diameter 2: 1-7/16"Thickness: 1"Material: SteelFinish: Black PhosphateDriver Type: 1-5/16" WrenchThread Size: 9 (Coarse)Hardness: Gra...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74
  • 6mm-1.0 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40

    6mm-1.0 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 6mmDiameter 2: 11mmThickness: 6mmMaterial: SteelFinish: Black PhosphateDriver Type: #10 WrenchThread Size: 1.0mm (Coarse)Hardness: Class ...

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    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40
  • 5/8"-11 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    5/8"-11 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 5/8"Diameter 2: 1-7/32"Thickness: 35/64"Material: SteelFinish: Black PhosphateDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness:...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 5/16"-18 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    5/16"-18 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: Black PhosphateDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Gr...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 5/16"-18 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    5/16"-18 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 23/64"Material: SteelFinish: Black PhosphateDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Gr...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74
  • 5/8"-11 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    5/8"-11 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 5/8"Diameter 2: 1-7/32"Thickness: 49/64"Material: SteelFinish: Black PhosphateDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness:...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74
  • 3/4"-10 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    3/4"-10 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: Black PhosphateDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness:...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 3/8"-16 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    3/8"-16 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: Black PhosphateDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: G...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 3/8"-16 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    3/8"-16 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: Black PhosphateDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: G...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74
  • 3/4"-10 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    3/4"-10 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/4"Diameter 2: 1-7/32"Thickness: 57/64"Material: SteelFinish: Black PhosphateDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness:...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74
  • 20mm-2.5 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40

    20mm-2.5 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts

    Only 7 left!

    Diameter: 20mmDiameter 2: 34mmThickness: 20mmMaterial: SteelFinish: Black PhosphateDriver Type: #30 WrenchThread Size: 2.5mm (Coarse)Hardness: Clas...

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    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40
  • 16mm-2.0 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40

    16mm-2.0 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 16mmDiameter 2: 27mmThickness: 15mmMaterial: SteelFinish: Black PhosphateDriver Type: #24 WrenchThread Size: 2.0mm (Coarse)Hardness: Clas...

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    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40
  • 12mm-1.75 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40

    12mm-1.75 Black Phosphate Class 8 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 12mmDiameter 2: 22mmThickness: 12mmMaterial: SteelFinish: Black PhosphateDriver Type: #19 WrenchThread Size: 1.75mm (Coarse)Hardness: Cla...

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    $43.40 - $43.40
    $43.40
    $43.40 - $43.40
    $43.40
  • 1/4"-20 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    1/4"-20 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: Black PhosphateDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Grad...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 1/4"-20 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    1/4"-20 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 21/64"Material: SteelFinish: Black PhosphateDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Gra...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74
  • 1"-8 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    1"-8 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 1"Diameter 2: 1-11/16"Thickness: 7/8"Material: SteelFinish: Black PhosphateDriver Type: 1-1/2" WrenchThread Size: 8 (Coarse)Hardness: Gra...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 1/2"-13 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18

    1/2"-13 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 29/64"Material: SteelFinish: Black PhosphateDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Gr...

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    $38.18 - $38.18
    $38.18
    $38.18 - $38.18
    $38.18
  • 1/2"-13 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74

    1/2"-13 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 39/64"Material: SteelFinish: Black PhosphateDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Gr...

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    $34.74 - $34.74
    $34.74
    $34.74 - $34.74
    $34.74