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Lock Nuts

  • 1/2"-20 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts
    $8.80 - $8.80
    $8.80
    $8.80 - $8.80
    $8.80

    1/2"-20 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 29/64"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style: T...

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    $8.80 - $8.80
    $8.80
    $8.80 - $8.80
    $8.80
  • 1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts
    $7.10 - $7.10
    $7.10
    $7.10 - $7.10
    $7.10

    1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grade 2Style: Top...

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    $7.10 - $7.10
    $7.10
    $7.10 - $7.10
    $7.10
  • 1/4"-28 Zinc Plated Grade 8 Steel Fine Thread Nylon Insert Lock Nuts
    $11.39 - $11.39
    $11.39
    $11.39 - $11.39
    $11.39

    1/4"-28 Zinc Plated Grade 8 Steel Fine Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 21/64"Material: SteelFinish: Yellow ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grade 8St...

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    $11.39 - $11.39
    $11.39
    $11.39 - $11.39
    $11.39
  • 1/2"-20 Zinc Plated Steel Fine Thread Serrated Lock Nuts
    $5.12 - $5.12
    $5.12
    $5.12 - $5.12
    $5.12

    1/2"-20 Zinc Plated Steel Fine Thread Serrated Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 1-1/32"Thickness: 15/32"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: SerratedType: Fla...

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    $5.12 - $5.12
    $5.12
    $5.12 - $5.12
    $5.12
  • 1/4"-28 Zinc Plated Steel Fine Thread Serrated Lock Nuts
    $5.31 - $5.31
    $5.31
    $5.31 - $5.31
    $5.31

    1/4"-28 Zinc Plated Steel Fine Thread Serrated Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 19/32"Thickness: 1/4"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Style: SerratedType: Flang...

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    $5.31 - $5.31
    $5.31
    $5.31 - $5.31
    $5.31
  • 1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts
    $5.18 - $5.18
    $5.18
    $5.18 - $5.18
    $5.18

    1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 3/16"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grade 2Style: Kep...

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    $5.18 - $5.18
    $5.18
    $5.18 - $5.18
    $5.18
  • 1/2"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $8.02 - $8.02
    $8.02
    $8.02 - $8.02
    $8.02

    1/2"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 7/8"Thickness: 19/32"Material: SteelFinish: Black ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: Nylon Insert...

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    $8.02 - $8.02
    $8.02
    $8.02 - $8.02
    $8.02
  • 1/4"-28 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $9.80 - $9.80
    $9.80
    $9.80 - $9.80
    $9.80

    1/4"-28 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 5/16"Material: SteelFinish: Black ChromeDriver Type: 7/16" WrenchThread Size: 28 (Fine)Style: Nylon Insert...

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    $9.80 - $9.80
    $9.80
    $9.80 - $9.80
    $9.80
  • 1/4"-20 x 1/2" Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $9.80 - $9.80
    $9.80
    $9.80 - $9.80
    $9.80

    1/4"-20 x 1/2" Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 5/16"Material: SteelFinish: Black ChromeDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Style: Nylon Inse...

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    $9.80 - $9.80
    $9.80
    $9.80 - $9.80
    $9.80
  • 1/4"-20 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts
    $7.38 - $7.38
    $7.38
    $7.38 - $7.38
    $7.38

    1/4"-20 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 9/16"Thickness: 9/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Grade 5Style: ...

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    $7.38 - $7.38
    $7.38
    $7.38 - $7.38
    $7.38
  • 1/2"-20 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts
    $26.55 - $26.55
    $26.55
    $26.55 - $26.55
    $26.55

    1/2"-20 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 11/32"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: Thin PatternType...

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    $26.55 - $26.55
    $26.55
    $26.55 - $26.55
    $26.55
  • 1/4"-28 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts
    $13.60 - $13.60
    $13.60
    $13.60 - $13.60
    $13.60

    1/4"-28 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ChromeDriver Type: 7/16" WrenchThread Size: 28 (Fine)Style: Thin PatternType: ...

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    $13.60 - $13.60
    $13.60
    $13.60 - $13.60
    $13.60
  • 1/4"-20 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts
    $13.60 - $13.60
    $13.60
    $13.60 - $13.60
    $13.60

    1/4"-20 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ChromeDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Style: Thin PatternType...

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    $13.60 - $13.60
    $13.60
    $13.60 - $13.60
    $13.60
  • #10-24 x 5/8" Zinc Plated Steel Coarse Thread Washer Lock Nuts
    $8.54 - $8.54
    $8.54
    $8.54 - $8.54
    $8.54

    #10-24 x 5/8" Zinc Plated Steel Coarse Thread Washer Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 1/4"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Type: Speed NutDiameter 3: ...

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    $8.54 - $8.54
    $8.54
    $8.54 - $8.54
    $8.54
  • #10-24 x 1/2" Zinc Plated Steel Coarse Thread Washer Lock Nuts
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    #10-24 x 1/2" Zinc Plated Steel Coarse Thread Washer Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 1/4"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Type: Speed NutDiameter 3: ...

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    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • #10-32 x 1/2" Zinc Plated Steel Fine Thread Washer Lock Nuts
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    #10-32 x 1/2" Zinc Plated Steel Fine Thread Washer Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Type: Speed NutDiameter 3: 1...

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    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • #8-32 x 5/8" Zinc Plated Steel Coarse Thread Washer Lock Nuts
    $10.97 - $10.97
    $10.97
    $10.97 - $10.97
    $10.97

    #8-32 x 5/8" Zinc Plated Steel Coarse Thread Washer Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 1/4"Material: SteelFinish: ZincDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Type: Speed NutDiameter 3: ...

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    $10.97 - $10.97
    $10.97
    $10.97 - $10.97
    $10.97
  • #8-32 x 15/32" Zinc Plated Steel Coarse Thread Washer Lock Nuts
    $9.80 - $9.80
    $9.80
    $9.80 - $9.80
    $9.80

    #8-32 x 15/32" Zinc Plated Steel Coarse Thread Washer Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Type: Speed NutDiameter 3:...

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    $9.80 - $9.80
    $9.80
    $9.80 - $9.80
    $9.80
  • 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

    Fastener Line
    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

    Fastener Line
    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

    Fastener Line
    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
  • 1"-8 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $9.82 - $14.31
    $9.82 - $14.31
    $9.82 - $14.31
    $9.82

    1"-8 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1"Diameter 2: 1-21/32"Thickness: 1-1/16"Material: SteelFinish: Yellow ZincDriver Type: 1-1/2" WrenchThread Size: 8 (Coarse)Hardness: Grad...

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    $9.82 - $14.31
    $9.82 - $14.31
    $9.82 - $14.31
    $9.82
  • #10-32 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts
    $6.33 - $9.83
    $6.33 - $9.83
    $6.33 - $9.83
    $6.33

    #10-32 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: Grade 2Style: KepT...

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    $6.33 - $9.83
    $6.33 - $9.83
    $6.33 - $9.83
    $6.33
  • 1/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $8.10 - $12.09
    $8.10 - $12.09
    $8.10 - $12.09
    $8.10

    1/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

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

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    $8.10 - $12.09
    $8.10 - $12.09
    $8.10 - $12.09
    $8.10