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Lock Nuts

  • Original price $5.96 - Original price $8.12
    Original price
    $5.96 - $8.12
    $5.96 - $8.12
    Current price $5.96

    5/8"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-7/32"Thickness: 49/64"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style...

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    Original price $5.96 - Original price $8.12
    Original price
    $5.96 - $8.12
    $5.96 - $8.12
    Current price $5.96
  • Original price $4.83 - Original price $4.83
    Original price
    $4.83
    $4.83 - $4.83
    Current price $4.83

    5/8"-11 Zinc Grade 2 Nylon Thin Lock Nuts (5 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 13/32"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 2Sty...

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    Original price $4.83 - Original price $4.83
    Original price
    $4.83
    $4.83 - $4.83
    Current price $4.83
  • Original price $5.51 - Original price $7.01
    Original price
    $5.51 - $7.01
    $5.51 - $7.01
    Current price $5.51

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Nylo...

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    Original price $5.51 - Original price $7.01
    Original price
    $5.51 - $7.01
    $5.51 - $7.01
    Current price $5.51
  • Original price $6.97 - Original price $11.25
    Original price
    $6.97 - $11.25
    $6.97 - $11.25
    Current price $6.97

    7/8"-9 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 7/8"Diameter 2: 1-7/16"Thickness: 1"Material: SteelFinish: ZincDriver Type: 1-5/16" WrenchThread Size: 9 (Coarse)Hardness: Grade 2Style: ...

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    Original price $6.97 - Original price $11.25
    Original price
    $6.97 - $11.25
    $6.97 - $11.25
    Current price $6.97
  • Original price $5.33 - Original price $5.33
    Original price
    $5.33
    $5.33 - $5.33
    Current price $5.33

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

    centurytool.store
    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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    Original price $5.33 - Original price $5.33
    Original price
    $5.33
    $5.33 - $5.33
    Current price $5.33
  • Original price $4.58 - Original price $4.58
    Original price
    $4.58
    $4.58 - $4.58
    Current price $4.58

    1/4"-28 Zinc Plated Steel Fine Thread Serrated Lock Nuts (15 pcs.)

    centurytool.store
    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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    Original price $4.58 - Original price $4.58
    Original price
    $4.58
    $4.58 - $4.58
    Current price $4.58
  • Original price $5.04 - Original price $5.04
    Original price
    $5.04
    $5.04 - $5.04
    Current price $5.04

    5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (12 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: T...

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    Original price $5.04 - Original price $5.04
    Original price
    $5.04
    $5.04 - $5.04
    Current price $5.04
  • Original price $5.66 - Original price $5.66
    Original price
    $5.66
    $5.66 - $5.66
    Current price $5.66

    5/8"-11 Zinc Grade 2 Nylon Insert Lock Nuts (6 pcs.)

    centurytool.store
    10+ in stock

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

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    Original price $5.66 - Original price $5.66
    Original price
    $5.66
    $5.66 - $5.66
    Current price $5.66
  • Original price $6.59 - Original price $6.59
    Original price
    $6.59
    $6.59 - $6.59
    Current price $6.59

    3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts (16 pcs.)

    centurytool.store
    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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    Original price $6.59 - Original price $6.59
    Original price
    $6.59
    $6.59 - $6.59
    Current price $6.59
  • Original price $5.63 - Original price $16.28
    Original price
    $5.63 - $16.28
    $5.63 - $16.28
    Current price $5.63

    1/4"-20 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Grade 2Style: ...

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    Original price $5.63 - Original price $16.28
    Original price
    $5.63 - $16.28
    $5.63 - $16.28
    Current price $5.63
  • Original price $4.7 - Original price $6.68
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    $4.7 - $6.68
    $4.7 - $6.68
    Current price $4.7

    10mm-1.0 Zinc Plated Class 8 Steel Extra Fine Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 10mmDiameter 2: 19mmThickness: 9.9mmMaterial: SteelFinish: ZincDriver Type: #17 WrenchThread Size: 1.0mm (Extra Fine)Hardness: Class 8Sty...

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    Original price $4.7 - Original price $6.68
    Original price
    $4.7 - $6.68
    $4.7 - $6.68
    Current price $4.7
  • Original price $7.71 - Original price $7.71
    Original price
    $7.71
    $7.71 - $7.71
    Current price $7.71

    10mm-1.5 Zinc Plated Class 8 Steel Coarse Thread Flange Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 10mmDiameter 2: 17mmThickness: 14mmMaterial: SteelFinish: ZincDriver Type: #15 WrenchThread Size: 1.5mm (Coarse)Hardness: Class 8Style: N...

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    Original price $7.71 - Original price $7.71
    Original price
    $7.71
    $7.71 - $7.71
    Current price $7.71
  • Original price $4.46 - Original price $4.46
    Original price
    $4.46
    $4.46 - $4.46
    Current price $4.46

    3/8"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts (10 pcs.)

    centurytool.store
    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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    Original price $4.46 - Original price $4.46
    Original price
    $4.46
    $4.46 - $4.46
    Current price $4.46
  • Original price $4.34 - Original price $4.34
    Original price
    $4.34
    $4.34 - $4.34
    Current price $4.34

    1/4"-20 Zinc Grade 2 Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

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

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    Original price $4.34 - Original price $4.34
    Original price
    $4.34
    $4.34 - $4.34
    Current price $4.34
  • Original price $4.29 - Original price $4.29
    Original price
    $4.29
    $4.29 - $4.29
    Current price $4.29

    #10-32 Zinc Grade 2 Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 3/16"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: Grade 2Style: Thi...

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    Original price $4.29 - Original price $4.29
    Original price
    $4.29
    $4.29 - $4.29
    Current price $4.29
  • Original price $4.4 - Original price $4.4
    Original price
    $4.4
    $4.4 - $4.4
    Current price $4.4

    1/2"-20 Zinc Grade 2 Nylon Thin Lock Nuts (5 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style: T...

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    Original price $4.4 - Original price $4.4
    Original price
    $4.4
    $4.4 - $4.4
    Current price $4.4
  • Original price $6.05 - Original price $6.05
    Original price
    $6.05
    $6.05 - $6.05
    Current price $6.05

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts (8 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Nylo...

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    Original price $6.05 - Original price $6.05
    Original price
    $6.05
    $6.05 - $6.05
    Current price $6.05
  • Original price $4.64 - Original price $5.08
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    $4.64 - $5.08
    $4.64 - $5.08
    Current price $4.64

    #6-32 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

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

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    Original price $4.64 - Original price $5.08
    Original price
    $4.64 - $5.08
    $4.64 - $5.08
    Current price $4.64
  • Original price $4.79 - Original price $5.29
    Original price
    $4.79 - $5.29
    $4.79 - $5.29
    Current price $4.79

    #8-32 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 15/64"Material: SteelFinish: ZincDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Hardness: Grade 2Style: N...

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    Original price $4.79 - Original price $5.29
    Original price
    $4.79 - $5.29
    $4.79 - $5.29
    Current price $4.79
  • Original price $4.95 - Original price $5.44
    Original price
    $4.95 - $5.44
    $4.95 - $5.44
    Current price $4.95

    #10-24 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

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

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    Original price $4.95 - Original price $5.44
    Original price
    $4.95 - $5.44
    $4.95 - $5.44
    Current price $4.95
  • Original price $5.53 - Original price $7.67
    Original price
    $5.53 - $7.67
    $5.53 - $7.67
    Current price $5.53

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

    centurytool.store
    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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    Original price $5.53 - Original price $7.67
    Original price
    $5.53 - $7.67
    $5.53 - $7.67
    Current price $5.53
  • Original price $5.6 - Original price $6.55
    Original price
    $5.6 - $6.55
    $5.6 - $6.55
    Current price $5.6

    9/16"-12 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

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

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    Original price $5.6 - Original price $6.55
    Original price
    $5.6 - $6.55
    $5.6 - $6.55
    Current price $5.6
  • Original price $5.77 - Original price $7.53
    Original price
    $5.77 - $7.53
    $5.77 - $7.53
    Current price $5.77

    5/8"-11 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

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

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    Original price $5.77 - Original price $7.53
    Original price
    $5.77 - $7.53
    $5.77 - $7.53
    Current price $5.77
  • Original price $11.83 - Original price $11.83
    Original price
    $11.83
    $11.83 - $11.83
    Current price $11.83

    1"-8 Zinc Plated Grade 2 Nylon Insert Lock Nuts (10 pcs)

    centurytool.store
    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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    Original price $11.83 - Original price $11.83
    Original price
    $11.83
    $11.83 - $11.83
    Current price $11.83