Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!

Lock Nuts

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

    1/8IP x 1/2" Brass Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/8IPDiameter 2: 9/16"Thickness: 1/8"Material: BrassDriver Type: 1/2" WrenchType: Lock NutBox of 10.A lock nut is a nut that resists loos...

    View full details
    Original price $9.95 - Original price $9.95
    Original price
    $9.95
    $9.95 - $9.95
    Current price $9.95
  • Original price $9.22 - Original price $12.35
    Original price
    $9.22 - $12.35
    $9.22 - $12.35
    Current price $9.22

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

    Monster Fastener
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Hardness: Grade 2Style: Kep...

    View full details
    Original price $9.22 - Original price $12.35
    Original price
    $9.22 - $12.35
    $9.22 - $12.35
    Current price $9.22
  • Original price $9.70 - Original price $12.56
    Original price
    $9.70 - $12.56
    $9.70 - $12.56
    Current price $9.70

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

    Monster Fastener
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Hardness: Grade 2Style: Ke...

    View full details
    Original price $9.70 - Original price $12.56
    Original price
    $9.70 - $12.56
    $9.70 - $12.56
    Current price $9.70
  • Original price $9.75 - Original price $12.56
    Original price
    $9.75 - $12.56
    $9.75 - $12.56
    Current price $9.75

    #10-32 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: Grade 2Style: KepT...

    View full details
    Original price $9.75 - Original price $12.56
    Original price
    $9.75 - $12.56
    $9.75 - $12.56
    Current price $9.75
  • Original price $10.38 - Original price $10.38
    Original price
    $10.38
    $10.38 - $10.38
    Current price $10.38

    #4-40 18-8 Stainless Steel Coarse Thread Keps Lock Nuts (30 pcs.)

    Monster Fastener
    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: ...

    View full details
    Original price $10.38 - Original price $10.38
    Original price
    $10.38
    $10.38 - $10.38
    Current price $10.38
  • Original price $10.59 - Original price $10.59
    Original price
    $10.59
    $10.59 - $10.59
    Current price $10.59

    1/8IP x 9/16" Steel Lock Nuts (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/8IPDiameter 2: 9/16"Thickness: 1/8"Material: SteelDriver Type: 9/16" WrenchType: Lock NutBox of 15.A lock nut is a nut that resists loo...

    View full details
    Original price $10.59 - Original price $10.59
    Original price
    $10.59
    $10.59 - $10.59
    Current price $10.59
  • Original price $13.05 - Original price $13.05
    Original price
    $13.05
    $13.05 - $13.05
    Current price $13.05

    #8-32 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts (40 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #8Diameter 2: 3/8"Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 11/32" WrenchThread Size: 32 (Coarse)Hardness: Grade 2Style: Kep...

    View full details
    Original price $13.05 - Original price $13.05
    Original price
    $13.05
    $13.05 - $13.05
    Current price $13.05
  • Original price $14.23 - Original price $14.23
    Original price
    $14.23
    $14.23 - $14.23
    Current price $14.23

    #10-24 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts (40 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Hardness: Grade 2Style: Ke...

    View full details
    Original price $14.23 - Original price $14.23
    Original price
    $14.23
    $14.23 - $14.23
    Current price $14.23
  • Original price $10.71 - Original price $10.71
    Original price
    $10.71
    $10.71 - $10.71
    Current price $10.71

    1/8IP x 9/16" Steel Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/8IPDiameter 2: 9/16"Thickness: 1/8"Material: SteelDriver Type: 9/16" WrenchType: Lock NutBox of 12.A lock nut is a nut that resists loo...

    View full details
    Original price $10.71 - Original price $10.71
    Original price
    $10.71
    $10.71 - $10.71
    Current price $10.71
  • Original price $10.43 - Original price $10.43
    Original price
    $10.43
    $10.43 - $10.43
    Current price $10.43

    1/8IP x 1/2" Brass Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/8IPDiameter 2: 9/16"Thickness: 1/8"Material: BrassDriver Type: 1/2" WrenchType: Lock NutBox of 10.A lock nut is a nut that resists loos...

    View full details
    Original price $10.43 - Original price $10.43
    Original price
    $10.43
    $10.43 - $10.43
    Current price $10.43
  • Original price $9.83 - Original price $14.40
    Original price
    $9.83 - $14.40
    $9.83 - $14.40
    Current price $9.83

    #10-32 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: #10Diameter 2: 13/32"Thickness: 1/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: Grade 2Style: KepT...

    View full details
    Original price $9.83 - Original price $14.40
    Original price
    $9.83 - $14.40
    $9.83 - $14.40
    Current price $9.83