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Lock Nuts

  • 3/8"-16 316 Stainless Steel Coarse Thread Lock Nuts
    $9.25 - $9.25
    $9.25
    $9.25 - $9.25
    $9.25

    3/8"-16 316 Stainless Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: 316Type: Lock NutBox of 10.A lock...

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    $9.25 - $9.25
    $9.25
    $9.25 - $9.25
    $9.25
  • 3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
    $9.30 - $13.70
    $9.30 - $13.70
    $9.30 - $13.70
    $9.30

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: ...

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    $9.30 - $13.70
    $9.30 - $13.70
    $9.30 - $13.70
    $9.30
  • 3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts
    $8.47 - $16.35
    $8.47 - $16.35
    $8.47 - $16.35
    $8.47

    3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade 2Style...

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    $8.47 - $16.35
    $8.47 - $16.35
    $8.47 - $16.35
    $8.47
  • 3/8"-16 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $9.90 - $17.05
    $9.90 - $17.05
    $9.90 - $17.05
    $9.90

    3/8"-16 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: Yellow ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade...

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    $9.90 - $17.05
    $9.90 - $17.05
    $9.90 - $17.05
    $9.90
  • 3/8"-16 Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $18.80 - $18.80
    $18.80
    $18.80 - $18.80
    $18.80

    3/8"-16 Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Style: Nylon InsertT...

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    $18.80 - $18.80
    $18.80
    $18.80 - $18.80
    $18.80
  • 3/8"-16 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts
    $6.64 - $6.64
    $6.64
    $6.64 - $6.64
    $6.64

    3/8"-16 18-8 Stainless Steel Coarse Thread Serrated Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 11/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: 18-8Style: Serra...

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    $6.64 - $6.64
    $6.64
    $6.64 - $6.64
    $6.64
  • 3/8"-24 Zinc Plated Grade 8 Steel Fine Thread Nylon Insert Lock Nuts
    $14.01 - $17.71
    $14.01 - $17.71
    $14.01 - $17.71
    $14.01

    3/8"-24 Zinc Plated Grade 8 Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: Yellow ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 8...

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    $14.01 - $17.71
    $14.01 - $17.71
    $14.01 - $17.71
    $14.01
  • 3/8"-24 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $18.20 - $18.20
    $18.20
    $18.20 - $18.20
    $18.20

    3/8"-24 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Nylon InsertTyp...

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    $18.20 - $18.20
    $18.20
    $18.20 - $18.20
    $18.20
  • 3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts
    $11.16 - $11.16
    $11.16
    $11.16 - $11.16
    $11.16

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: ...

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    $11.16 - $11.16
    $11.16
    $11.16 - $11.16
    $11.16
  • 3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
    $10.99 - $10.99
    $10.99
    $10.99 - $10.99
    $10.99

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: ...

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    $10.99 - $10.99
    $10.99
    $10.99 - $10.99
    $10.99
  • 3/8"-24 Zinc Plated Grade 8 Steel Fine Thread Nylon Insert Lock Nuts
    $10.14 - $10.14
    $10.14
    $10.14 - $10.14
    $10.14

    3/8"-24 Zinc Plated Grade 8 Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: Yellow ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 8...

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    $10.14 - $10.14
    $10.14
    $10.14 - $10.14
    $10.14
  • 3/8"-24 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $15.74 - $15.74
    $15.74
    $15.74 - $15.74
    $15.74

    3/8"-24 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Nylon InsertTyp...

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    $15.74 - $15.74
    $15.74
    $15.74 - $15.74
    $15.74
  • 3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
    $6.68 - $6.68
    $6.68
    $6.68 - $6.68
    $6.68

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 9/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: T...

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    $6.68 - $6.68
    $6.68
    $6.68 - $6.68
    $6.68
  • 3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts
    $7.80 - $7.80
    $7.80
    $7.80 - $7.80
    $7.80

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: ...

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    $7.80 - $7.80
    $7.80
    $7.80 - $7.80
    $7.80
  • 3/8"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts
    $6.27 - $6.27
    $6.27
    $6.27 - $6.27
    $6.27

    3/8"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 9/16"Thickness: 11/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: SerratedType: Flan...

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    $6.27 - $6.27
    $6.27
    $6.27 - $6.27
    $6.27
  • 3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts
    $6.38 - $6.38
    $6.38
    $6.38 - $6.38
    $6.38

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: Ke...

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    $6.38 - $6.38
    $6.38
    $6.38 - $6.38
    $6.38
  • 5/16"-18 Black Oxide Steel Coarse Thread Nylon Insert Lock Nuts
    $5.81 - $5.81
    $5.81
    $5.81 - $5.81
    $5.81

    5/16"-18 Black Oxide Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 23/64"Material: SteelFinish: Black OxideDriver Type: 9/16" WrenchThread Size: 18 (Coarse)Style: Nylon In...

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    $5.81 - $5.81
    $5.81
    $5.81 - $5.81
    $5.81
  • 3/8"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    3/8"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: Black ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Nylon Ins...

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    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • 3/8"-24 Polished 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $11.07 - $11.07
    $11.07
    $11.07 - $11.07
    $11.07

    3/8"-24 Polished 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 7/16"Material: Stainless SteelFinish: PolishedDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-...

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    $11.07 - $11.07
    $11.07
    $11.07 - $11.07
    $11.07
  • 5/16"-24 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts
    $19.45 - $19.45
    $19.45
    $19.45 - $19.45
    $19.45

    5/16"-24 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts

    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 1/4"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Thin PatternType:...

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    $19.45 - $19.45
    $19.45
    $19.45 - $19.45
    $19.45
  • 5/16"-18 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts
    Sold out
    $19.45 - $19.45
    $19.45
    $19.45 - $19.45
    $19.45

    5/16"-18 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts

    Out of stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 1/4"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 18 (Coarse)Style: Thin PatternTyp...

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    $19.45 - $19.45
    $19.45
    $19.45 - $19.45
    $19.45
    Sold out
  • 3/8"-16 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $43.91 - $43.91
    $43.91
    $43.91 - $43.91
    $43.91

    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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    $43.91 - $43.91
    $43.91
    $43.91 - $43.91
    $43.91
  • 3/8"-16 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $33.91 - $33.91
    $33.91
    $33.91 - $33.91
    $33.91

    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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    $33.91 - $33.91
    $33.91
    $33.91 - $33.91
    $33.91
  • 3/8"-16 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $9.27 - $11.55
    $9.27 - $11.55
    $9.27 - $11.55
    $9.27

    3/8"-16 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts

    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: 18-8Style: Wax...

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    $9.27 - $11.55
    $9.27 - $11.55
    $9.27 - $11.55
    $9.27