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Free shipping on orders $250 and up!

Lock Nuts

  • 3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts
    $11.15 - $23.68
    $11.15 - $23.68
    $11.15 - $23.68
    $11.15

    3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts LNS-308

    Monster Fastener
    10+ in stock

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

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    $11.15 - $23.68
    $11.15 - $23.68
    $11.15 - $23.68
    $11.15
  • 3/8"-16 18-8 Stainless Steel Coarse Thread Keps Lock Nuts
    $12.22 - $12.22
    $12.22
    $12.22 - $12.22
    $12.22

    3/8"-16 18-8 Stainless Steel Coarse Thread Keps Lock Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 13/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: 18-8Style: KepTy...

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    $12.22 - $12.22
    $12.22
    $12.22 - $12.22
    $12.22
  • 3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts
    $9.00 - $9.00
    $9.00
    $9.00 - $9.00
    $9.00

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

    Monster Fastener
    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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    $9.00 - $9.00
    $9.00
    $9.00 - $9.00
    $9.00
  • 3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts
    $11.37 - $13.27
    $11.37 - $13.27
    $11.37 - $13.27
    $11.37

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

    Monster Fastener
    10+ in stock

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

    View full details
    $11.37 - $13.27
    $11.37 - $13.27
    $11.37 - $13.27
    $11.37