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Lock Nuts

  • Original price $5.98 - Original price $9.13
    Original price
    $5.98 - $9.13
    $5.98 - $9.13
    Current price $5.98

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

    centurytool.store
    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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    Original price $5.98 - Original price $9.13
    Original price
    $5.98 - $9.13
    $5.98 - $9.13
    Current price $5.98
  • Original price $6.02 - Original price $6.02
    Original price
    $6.02
    $6.02 - $6.02
    Current price $6.02

    7/16"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (4 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Black ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Nylon Ins...

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    Original price $6.02 - Original price $6.02
    Original price
    $6.02
    $6.02 - $6.02
    Current price $6.02
  • Original price $10.78 - Original price $10.78
    Original price
    $10.78
    $10.78 - $10.78
    Current price $10.78

    7/16"-14 Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Style: Nylon InsertT...

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    Original price $10.78 - Original price $10.78
    Original price
    $10.78
    $10.78 - $10.78
    Current price $10.78
  • Original price $18.37 - Original price $18.37
    Original price
    $18.37
    $18.37 - $18.37
    Current price $18.37

    3/8"-16 Black Phosphate Grade 2 Nylon Insert Lock Nuts (286 pcs.)

    centurytool.store
    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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    Original price $18.37 - Original price $18.37
    Original price
    $18.37
    $18.37 - $18.37
    Current price $18.37
  • Original price $5.73 - Original price $7.67
    Original price
    $5.73 - $7.67
    $5.73 - $7.67
    Current price $5.73

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

    centurytool.store
    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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    Original price $5.73 - Original price $7.67
    Original price
    $5.73 - $7.67
    $5.73 - $7.67
    Current price $5.73
  • Original price $4.91 - Original price $6.37
    Original price
    $4.91 - $6.37
    $4.91 - $6.37
    Current price $4.91

    7/16"-20 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style...

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    Original price $4.91 - Original price $6.37
    Original price
    $4.91 - $6.37
    $4.91 - $6.37
    Current price $4.91
  • Original price $5.46 - Original price $6.94
    Original price
    $5.46 - $6.94
    $5.46 - $6.94
    Current price $5.46

    7/16"-14 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Yellow ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: Grade...

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    Original price $5.46 - Original price $6.94
    Original price
    $5.46 - $6.94
    $5.46 - $6.94
    Current price $5.46
  • Original price $5.63 - Original price $6.31
    Original price
    $5.63 - $6.31
    $5.63 - $6.31
    Current price $5.63

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

    centurytool.store
    10+ in stock

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

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    Original price $5.63 - Original price $6.31
    Original price
    $5.63 - $6.31
    $5.63 - $6.31
    Current price $5.63
  • Original price $6.38 - Original price $6.38
    Original price
    $6.38
    $6.38 - $6.38
    Current price $6.38

    3/8"-16 Black Chrome Nylon Insert Lock Nuts (5 pcs.)

    centurytool.store
    10+ in stock

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

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    Original price $6.38 - Original price $6.38
    Original price
    $6.38
    $6.38 - $6.38
    Current price $6.38
  • Original price $6.02 - Original price $6.02
    Original price
    $6.02
    $6.02 - $6.02
    Current price $6.02

    7/16"-14 Black Chrome Nylon Insert Lock Nuts (4 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Black ChromeDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Style: Nylon I...

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    Original price $6.02 - Original price $6.02
    Original price
    $6.02
    $6.02 - $6.02
    Current price $6.02
  • Original price $6.38 - Original price $6.38
    Original price
    $6.38
    $6.38 - $6.38
    Current price $6.38

    3/8"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (5 pcs.)

    centurytool.store
    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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    Original price $6.38 - Original price $6.38
    Original price
    $6.38
    $6.38 - $6.38
    Current price $6.38
  • Original price $8.5 - Original price $8.5
    Original price
    $8.5
    $8.5 - $8.5
    Current price $8.5

    3/8"-16 Chrome Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    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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    Original price $8.5 - Original price $8.5
    Original price
    $8.5
    $8.5 - $8.5
    Current price $8.5
  • Original price $8.5 - Original price $8.5
    Original price
    $8.5
    $8.5 - $8.5
    Current price $8.5

    3/8"-24 Chrome Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    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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    Original price $8.5 - Original price $8.5
    Original price
    $8.5
    $8.5 - $8.5
    Current price $8.5
  • Original price $8.97 - Original price $8.97
    Original price
    $8.97
    $8.97 - $8.97
    Current price $8.97

    7/16"-20 Chrome Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Nylon InsertTyp...

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    Original price $8.97 - Original price $8.97
    Original price
    $8.97
    $8.97 - $8.97
    Current price $8.97
  • Original price $6.08 - Original price $6.08
    Original price
    $6.08
    $6.08 - $6.08
    Current price $6.08

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

    centurytool.store
    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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    Original price $6.08 - Original price $6.08
    Original price
    $6.08
    $6.08 - $6.08
    Current price $6.08
  • Original price $6.87 - Original price $6.87
    Original price
    $6.87
    $6.87 - $6.87
    Current price $6.87

    7/16"-14 Zinc Grade 2 Nylon Insert Lock Nuts (16 pcs.)

    centurytool.store
    10+ in stock

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

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    Original price $6.87 - Original price $6.87
    Original price
    $6.87
    $6.87 - $6.87
    Current price $6.87
  • Original price $6.59 - Original price $6.59
    Original price
    $6.59
    $6.59 - $6.59
    Current price $6.59

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts (16 pcs.)

    centurytool.store
    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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    Original price $6.59 - Original price $6.59
    Original price
    $6.59
    $6.59 - $6.59
    Current price $6.59
  • Original price $6.24 - Original price $6.24
    Original price
    $6.24
    $6.24 - $6.24
    Current price $6.24

    7/16"-20 Zinc Grade 2 Nylon Insert Lock Nuts (12 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style...

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    Original price $6.24 - Original price $6.24
    Original price
    $6.24
    $6.24 - $6.24
    Current price $6.24
  • Original price $7.52 - Original price $7.52
    Original price
    $7.52
    $7.52 - $7.52
    Current price $7.52

    3/8"-16 Zinc Grade 8 Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    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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    Original price $7.52 - Original price $7.52
    Original price
    $7.52
    $7.52 - $7.52
    Current price $7.52
  • Original price $7.59 - Original price $7.59
    Original price
    $7.59
    $7.59 - $7.59
    Current price $7.59

    7/16"-14 Zinc Grade 8 Nylon Insert Lock Nuts (8 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Yellow ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: Grade...

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    Original price $7.59 - Original price $7.59
    Original price
    $7.59
    $7.59 - $7.59
    Current price $7.59
  • Original price $9.95 - Original price $9.95
    Original price
    $9.95
    $9.95 - $9.95
    Current price $9.95

    3/8"-16 Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    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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    Original price $9.95 - Original price $9.95
    Original price
    $9.95
    $9.95 - $9.95
    Current price $9.95
  • Original price $9.95 - Original price $9.95
    Original price
    $9.95
    $9.95 - $9.95
    Current price $9.95

    3/8"-24 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    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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    Original price $9.95 - Original price $9.95
    Original price
    $9.95
    $9.95 - $9.95
    Current price $9.95
  • Original price $10.78 - Original price $10.78
    Original price
    $10.78
    $10.78 - $10.78
    Current price $10.78

    7/16"-20 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Nylon InsertTyp...

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    Original price $10.78 - Original price $10.78
    Original price
    $10.78
    $10.78 - $10.78
    Current price $10.78
  • Original price $8.09 - Original price $9.53
    Original price
    $8.09 - $9.53
    $8.09 - $9.53
    Current price $8.09

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

    centurytool.store
    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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    Original price $8.09 - Original price $9.53
    Original price
    $8.09 - $9.53
    $8.09 - $9.53
    Current price $8.09