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Lock Nuts

  • Original price $10.07 - Original price $10.07
    Original price
    $10.07
    $10.07 - $10.07
    Current price $10.07

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

    Monster Fastener
    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 $10.07 - Original price $10.07
    Original price
    $10.07
    $10.07 - $10.07
    Current price $10.07
  • Original price $13.17 - Original price $13.17
    Original price
    $13.17
    $13.17 - $13.17
    Current price $13.17

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

    Monster Fastener
    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 $13.17 - Original price $13.17
    Original price
    $13.17
    $13.17 - $13.17
    Current price $13.17
  • Original price $9.89 - Original price $12.13
    Original price
    $9.89 - $12.13
    $9.89 - $12.13
    Current price $9.89

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

    Monster Fastener
    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 $9.89 - Original price $12.13
    Original price
    $9.89 - $12.13
    $9.89 - $12.13
    Current price $9.89
  • Original price $9.81 - Original price $14.17
    Original price
    $9.81 - $14.17
    $9.81 - $14.17
    Current price $9.81

    5/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 2Style:...

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    Original price $9.81 - Original price $14.17
    Original price
    $9.81 - $14.17
    $9.81 - $14.17
    Current price $9.81
  • Original price $9.92 - Original price $17.60
    Original price
    $9.92 - $17.60
    $9.92 - $17.60
    Current price $9.92

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

    Monster Fastener
    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 $9.92 - Original price $17.60
    Original price
    $9.92 - $17.60
    $9.92 - $17.60
    Current price $9.92
  • Original price $10.22 - Original price $14.62
    Original price
    $10.22 - $14.62
    $10.22 - $14.62
    Current price $10.22

    7/16"-14 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 14 (Coarse)Hardness: Grade 2Style...

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    Original price $10.22 - Original price $14.62
    Original price
    $10.22 - $14.62
    $10.22 - $14.62
    Current price $10.22
  • Original price $11.01 - Original price $18.86
    Original price
    $11.01 - $18.86
    $11.01 - $18.86
    Current price $11.01

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

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 29/64"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Grade 2Style:...

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    Original price $11.01 - Original price $18.86
    Original price
    $11.01 - $18.86
    $11.01 - $18.86
    Current price $11.01
  • Original price $10.54 - Original price $20.60
    Original price
    $10.54 - $20.60
    $10.54 - $20.60
    Current price $10.54

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

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-7/32"Thickness: 35/64"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 2Sty...

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    Original price $10.54 - Original price $20.60
    Original price
    $10.54 - $20.60
    $10.54 - $20.60
    Current price $10.54
  • Original price $10.97 - Original price $27.39
    Original price
    $10.97 - $27.39
    $10.97 - $27.39
    Current price $10.97

    3/4"-10 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness: Grade 2Sty...

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    Original price $10.97 - Original price $27.39
    Original price
    $10.97 - $27.39
    $10.97 - $27.39
    Current price $10.97
  • Original price $10.18 - Original price $10.18
    Original price
    $10.18
    $10.18 - $10.18
    Current price $10.18

    1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (16 pcs.)

    Monster Fastener
    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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    Original price $10.18 - Original price $10.18
    Original price
    $10.18
    $10.18 - $10.18
    Current price $10.18
  • Original price $10.20 - Original price $10.20
    Original price
    $10.20
    $10.20 - $10.20
    Current price $10.20

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (10 pcs.)

    Monster Fastener
    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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    Original price $10.20 - Original price $10.20
    Original price
    $10.20
    $10.20 - $10.20
    Current price $10.20
  • Original price $11.37 - Original price $11.37
    Original price
    $11.37
    $11.37 - $11.37
    Current price $11.37

    1/2"-20 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (8 pcs.)

    Monster Fastener
    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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    Original price $11.37 - Original price $11.37
    Original price
    $11.37
    $11.37 - $11.37
    Current price $11.37
  • Original price $10.87 - Original price $10.87
    Original price
    $10.87
    $10.87 - $10.87
    Current price $10.87

    5/8"-18 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-7/32"Thickness: 35/64"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style...

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    Original price $10.87 - Original price $10.87
    Original price
    $10.87
    $10.87 - $10.87
    Current price $10.87
  • Original price $11.33 - Original price $11.33
    Original price
    $11.33
    $11.33 - $11.33
    Current price $11.33

    3/4"-16 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 16 (Fine)Hardness: Grade 2Style...

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    Original price $11.33 - Original price $11.33
    Original price
    $11.33
    $11.33 - $11.33
    Current price $11.33
  • Original price $10.92 - Original price $10.92
    Original price
    $10.92
    $10.92 - $10.92
    Current price $10.92

    9/16"-12 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 12 (Coarse)Hardness: Grade 2Style: To...

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    Original price $10.92 - Original price $10.92
    Original price
    $10.92
    $10.92 - $10.92
    Current price $10.92
  • Original price $11.28 - Original price $11.28
    Original price
    $11.28
    $11.28 - $11.28
    Current price $11.28

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Top ...

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    Original price $11.28 - Original price $11.28
    Original price
    $11.28
    $11.28 - $11.28
    Current price $11.28
  • Original price $12.91 - Original price $12.91
    Original price
    $12.91
    $12.91 - $12.91
    Current price $12.91

    7/16"-14 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 14 (Coarse)Hardness: Grade 2Style...

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    Original price $12.91 - Original price $12.91
    Original price
    $12.91
    $12.91 - $12.91
    Current price $12.91
  • Original price $14.35 - Original price $14.35
    Original price
    $14.35
    $14.35 - $14.35
    Current price $14.35

    1/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 29/64"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Grade 2Style:...

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    Original price $14.35 - Original price $14.35
    Original price
    $14.35
    $14.35 - $14.35
    Current price $14.35
  • Original price $15.66 - Original price $15.66
    Original price
    $15.66
    $15.66 - $15.66
    Current price $15.66

    5/8"-11 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-7/32"Thickness: 35/64"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 2Sty...

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    Original price $15.66 - Original price $15.66
    Original price
    $15.66
    $15.66 - $15.66
    Current price $15.66
  • Original price $16.70 - Original price $16.70
    Original price
    $16.70
    $16.70 - $16.70
    Current price $16.70

    3/4"-10 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Diameter 2: 1-7/32"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness: Grade 2Sty...

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    Original price $16.70 - Original price $16.70
    Original price
    $16.70
    $16.70 - $16.70
    Current price $16.70
  • Original price $11.00 - Original price $11.00
    Original price
    $11.00
    $11.00 - $11.00
    Current price $11.00

    1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (16 pcs.)

    Monster Fastener
    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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    Original price $11.00 - Original price $11.00
    Original price
    $11.00
    $11.00 - $11.00
    Current price $11.00
  • Original price $12.04 - Original price $12.04
    Original price
    $12.04
    $12.04 - $12.04
    Current price $12.04

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

    Monster Fastener
    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 $12.04 - Original price $12.04
    Original price
    $12.04
    $12.04 - $12.04
    Current price $12.04
  • Original price $13.26 - Original price $13.26
    Original price
    $13.26
    $13.26 - $13.26
    Current price $13.26

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

    Monster Fastener
    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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    Original price $13.26 - Original price $13.26
    Original price
    $13.26
    $13.26 - $13.26
    Current price $13.26
  • Original price $13.47 - Original price $13.47
    Original price
    $13.47
    $13.47 - $13.47
    Current price $13.47

    7/16"-20 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style: To...

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    Original price $13.47 - Original price $13.47
    Original price
    $13.47
    $13.47 - $13.47
    Current price $13.47