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Lock Nuts

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  • #12-24 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $8.38 - $8.38
    $8.38
    $8.38 - $8.38
    $8.38

    #12-24 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #12Diameter 2: 1/2"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Coarse)Hardness: Grade 2Style: Ny...

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    $8.38 - $8.38
    $8.38
    $8.38 - $8.38
    $8.38
  • #4-40 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $10.15 - $10.15
    $10.15
    $10.15 - $10.15
    $10.15

    #4-40 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #4Diameter 2: 9/32"Thickness: 5/32"Material: Stainless SteelDriver Type: 1/4" WrenchThread Size: 40 (Coarse)Hardness: 18-8Style: Waxed Ny...

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    $10.15 - $10.15
    $10.15
    $10.15 - $10.15
    $10.15
  • #10-32 Zinc Plated Steel Fine Thread Serrated Lock Nuts
    $5.90 - $5.90
    $5.90
    $5.90 - $5.90
    $5.90

    #10-32 Zinc Plated Steel Fine Thread Serrated Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Style: SerratedType: Flange N...

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    $5.90 - $5.90
    $5.90
    $5.90 - $5.90
    $5.90
  • 1/2"-13 18-8 Stainless Steel Coarse Thread Type C Lock Nuts
    $12.06 - $12.06
    $12.06
    $12.06 - $12.06
    $12.06

    1/2"-13 18-8 Stainless Steel Coarse Thread Type C Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 7/16"Material: Stainless SteelDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: 18-8Style: Type ...

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    $12.06 - $12.06
    $12.06
    $12.06 - $12.06
    $12.06
  • #10-32 Black Oxide Steel Fine Thread Nylon Insert Lock Nuts
    $4.02 - $4.02
    $4.02
    $4.02 - $4.02
    $4.02

    #10-32 Black Oxide Steel Fine Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 15/64"Material: SteelFinish: Black OxideDriver Type: 3/8" WrenchThread Size: 32 (Fine)Style: Nylon InsertT...

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    $4.02 - $4.02
    $4.02
    $4.02 - $4.02
    $4.02
  • #10-24 Black Zinc Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $4.02 - $4.02
    $4.02
    $4.02 - $4.02
    $4.02

    #10-24 Black Zinc Plated Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 15/64"Material: SteelFinish: Black ZincDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Style: Nylon Insert...

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    $4.02 - $4.02
    $4.02
    $4.02 - $4.02
    $4.02
  • #6-32 Black Zinc Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $5.45 - $5.45
    $5.45
    $5.45 - $5.45
    $5.45

    #6-32 Black Zinc Plated Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #6Diameter 2: 11/32"Thickness: 3/16"Material: SteelFinish: Black ZincDriver Type: 5/16" WrenchThread Size: 32 (Coarse)Style: Nylon Insert...

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    $5.45 - $5.45
    $5.45
    $5.45 - $5.45
    $5.45
  • #10-32 x 7/16" Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $11.75 - $11.75
    $11.75
    $11.75 - $11.75
    $11.75

    #10-32 x 7/16" Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 1/4"Material: SteelFinish: Black ChromeDriver Type: 3/8" WrenchThread Size: 32 (Fine)Style: Nylon InsertTy...

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    $11.75 - $11.75
    $11.75
    $11.75 - $11.75
    $11.75
  • #10-24 x 7/16" Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $11.46 - $11.46
    $11.46
    $11.46 - $11.46
    $11.46

    #10-24 x 7/16" Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 1/4"Material: SteelFinish: Black ChromeDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Style: Nylon Insert...

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    $11.46 - $11.46
    $11.46
    $11.46 - $11.46
    $11.46
  • #8-32 x 13/32" Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $11.96 - $11.96
    $11.96
    $11.96 - $11.96
    $11.96

    #8-32 x 13/32" Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #8Diameter 2: 13/32"Thickness: 1/4"Material: SteelFinish: Black ChromeDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Style: Nylon Inse...

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    $11.96 - $11.96
    $11.96
    $11.96 - $11.96
    $11.96
  • #10-32 18-8 Stainless Steel Fine Thread Keps Lock Nuts
    $5.35 - $5.35
    $5.35
    $5.35 - $5.35
    $5.35

    #10-32 18-8 Stainless Steel Fine Thread Keps Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 5/32"Material: Stainless SteelDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: 18-8Style: KepType:...

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    $5.35 - $5.35
    $5.35
    $5.35 - $5.35
    $5.35
  • #10-24 18-8 Stainless Steel Coarse Thread Keps Lock Nuts
    $5.47 - $5.47
    $5.47
    $5.47 - $5.47
    $5.47

    #10-24 18-8 Stainless Steel Coarse Thread Keps Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 5/32"Material: Stainless SteelDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Hardness: 18-8Style: KepTyp...

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    $5.47 - $5.47
    $5.47
    $5.47 - $5.47
    $5.47
  • #8-32 18-8 Stainless Steel Coarse Thread Keps Lock Nuts
    $6.10 - $6.10
    $6.10
    $6.10 - $6.10
    $6.10

    #8-32 18-8 Stainless Steel Coarse Thread Keps Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 13/32"Material: Stainless SteelDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Hardness: 18-8Style: KepTyp...

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    $6.10 - $6.10
    $6.10
    $6.10 - $6.10
    $6.10
  • #6-32 18-8 Stainless Steel Coarse Thread Keps Lock Nuts
    $6.95 - $6.95
    $6.95
    $6.95 - $6.95
    $6.95

    #6-32 18-8 Stainless Steel Coarse Thread Keps Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #6Diameter 2: 11/32"Thickness: 5/32"Material: Stainless SteelDriver Type: 5/16" WrenchThread Size: 32 (Coarse)Hardness: 18-8Style: KepTyp...

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    $6.95 - $6.95
    $6.95
    $6.95 - $6.95
    $6.95
  • #4-40 18-8 Stainless Steel Coarse Thread Keps Lock Nuts
    $6.80 - $6.80
    $6.80
    $6.80 - $6.80
    $6.80

    #4-40 18-8 Stainless Steel Coarse Thread Keps Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #4Diameter 2: 9/32"Thickness: 1/8"Material: Stainless SteelDriver Type: 1/4" WrenchThread Size: 40 (Coarse)Hardness: 18-8Style: KepType: ...

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    $6.80 - $6.80
    $6.80
    $6.80 - $6.80
    $6.80
  • #10-32 18-8 Stainless Steel Fine Thread Serrated Lock Nuts
    $5.06 - $5.06
    $5.06
    $5.06 - $5.06
    $5.06

    #10-32 18-8 Stainless Steel Fine Thread Serrated Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 3/16"Material: Stainless SteelDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: 18-8Style: SerratedT...

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    $5.06 - $5.06
    $5.06
    $5.06 - $5.06
    $5.06
  • 1/2"-13 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts
    $8.82 - $8.82
    $8.82
    $8.82 - $8.82
    $8.82

    1/2"-13 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: 18-8Style: Serr...

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    $8.82 - $8.82
    $8.82
    $8.82 - $8.82
    $8.82
  • #10-24 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts
    $3.66 - $3.66
    $3.66
    $3.66 - $3.66
    $3.66

    #10-24 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 3/16"Material: Stainless SteelDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Hardness: 18-8Style: Serrate...

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    $3.66 - $3.66
    $3.66
    $3.66 - $3.66
    $3.66
  • #8-32 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts
    $4.21 - $4.21
    $4.21
    $4.21 - $4.21
    $4.21

    #8-32 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 3/16"Material: Stainless SteelDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Hardness: 18-8Style: Serrate...

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    $4.21 - $4.21
    $4.21
    $4.21 - $4.21
    $4.21
  • #10-32 18-8 Stainless Steel Fine Thread Thin Pattern Lock Nuts
    $7.33 - $7.33
    $7.33
    $7.33 - $7.33
    $7.33

    #10-32 18-8 Stainless Steel Fine Thread Thin Pattern Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 7/16"Thickness: 3/16"Material: Stainless SteelDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: 18-8Style: Thin Patt...

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    $7.33 - $7.33
    $7.33
    $7.33 - $7.33
    $7.33
  • 1/2"-13 18-8 Stainless Steel Coarse Thread Thin Pattern Lock Nuts
    $9.52 - $9.52
    $9.52
    $9.52 - $9.52
    $9.52

    1/2"-13 18-8 Stainless Steel Coarse Thread Thin Pattern Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 11/32"Material: Stainless SteelDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: 18-8Style: Thin...

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    $9.52 - $9.52
    $9.52
    $9.52 - $9.52
    $9.52
  • #10-32 Polished 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $11.75 - $11.75
    $11.75
    $11.75 - $11.75
    $11.75

    #10-32 Polished 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Thickness: 1/4"Material: Stainless SteelFinish: PolishedDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: 18-8Nominal Size: #10S...

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    $11.75 - $11.75
    $11.75
    $11.75 - $11.75
    $11.75
  • 1/2"-13 Polished 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $8.02 - $8.02
    $8.02
    $8.02 - $8.02
    $8.02

    1/2"-13 Polished 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 19/32"Material: Stainless SteelFinish: PolishedDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness:...

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    $8.02 - $8.02
    $8.02
    $8.02 - $8.02
    $8.02
  • #8-32 Polished 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $11.96 - $11.96
    $11.96
    $11.96 - $11.96
    $11.96

    #8-32 Polished 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 7/16"Material: Stainless SteelFinish: PolishedDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Hardness: 18...

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    $11.96 - $11.96
    $11.96
    $11.96 - $11.96
    $11.96
  • 1/2"-13 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts
    $9.05 - $9.05
    $9.05
    $9.05 - $9.05
    $9.05

    1/2"-13 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: 1/2"Diameter 2: 1-1/16"Thickness: 9/16"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Grade 5Style:...

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    $9.05 - $9.05
    $9.05
    $9.05 - $9.05
    $9.05
  • #10-32 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts
    $12.79 - $12.79
    $12.79
    $12.79 - $12.79
    $12.79

    #10-32 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 3/16"Material: SteelFinish: ChromeDriver Type: 3/8" WrenchThread Size: 32 (Fine)Style: Thin PatternType: ...

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    $12.79 - $12.79
    $12.79
    $12.79 - $12.79
    $12.79
  • 1/2"-13 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts
    $26.55 - $26.55
    $26.55
    $26.55 - $26.55
    $26.55

    1/2"-13 Chrome Plated Steel Coarse 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: 13 (Coarse)Style: Thin PatternTy...

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    $26.55 - $26.55
    $26.55
    $26.55 - $26.55
    $26.55
  • #10-24 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts
    $12.79 - $12.79
    $12.79
    $12.79 - $12.79
    $12.79

    #10-24 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 3/16"Material: SteelFinish: ChromeDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Style: Thin PatternType...

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    $12.79 - $12.79
    $12.79
    $12.79 - $12.79
    $12.79
  • #8-32 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts
    $12.79 - $12.79
    $12.79
    $12.79 - $12.79
    $12.79

    #8-32 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts

    Fastener Line
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 3/16"Material: SteelFinish: ChromeDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Style: Thin PatternType:...

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    $12.79 - $12.79
    $12.79
    $12.79 - $12.79
    $12.79
  • 1"-8 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $21.65 - $21.65
    $21.65
    $21.65 - $21.65
    $21.65

    1"-8 Zinc Plated Grade 2 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: ZincDriver Type: 1-7/16" WrenchThread Size: 8 (Coarse)Hardness: Grade 2Sty...

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    $21.65 - $21.65
    $21.65
    $21.65 - $21.65
    $21.65