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Free shipping on orders $250 and up!

Stainless Steel Lock Nuts

  • 3/8"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts
    $10.38 - $10.38
    $10.38
    $10.38 - $10.38
    $10.38

    3/8"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 11/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Serrate...

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    $10.38 - $10.38
    $10.38
    $10.38 - $10.38
    $10.38
  • 5/16"-24 Polished 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $12.82 - $12.82
    $12.82
    $12.82 - $12.82
    $12.82

    5/16"-24 Polished 18-8 Stainless Nylon Insert Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 1...

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    $12.82 - $12.82
    $12.82
    $12.82 - $12.82
    $12.82
  • 3/8"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $15.10 - $15.10
    $15.10
    $15.10 - $15.10
    $15.10

    3/8"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Waxed...

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    $15.10 - $15.10
    $15.10
    $15.10 - $15.10
    $15.10
  • 5/16"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $12.27 - $12.27
    $12.27
    $12.27 - $12.27
    $12.27

    5/16"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Waxed ...

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    $12.27 - $12.27
    $12.27
    $12.27 - $12.27
    $12.27
  • 3/8"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts
    $13.35 - $13.35
    $13.35
    $13.35 - $13.35
    $13.35

    3/8"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 11/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Type CT...

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    $13.35 - $13.35
    $13.35
    $13.35 - $13.35
    $13.35
  • 5/16"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts
    $12.72 - $12.72
    $12.72
    $12.72 - $12.72
    $12.72

    5/16"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Type CT...

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    $12.72 - $12.72
    $12.72
    $12.72 - $12.72
    $12.72
  • 5/16"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts
    $10.02 - $10.02
    $10.02
    $10.02 - $10.02
    $10.02

    5/16"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Serrate...

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    $10.02 - $10.02
    $10.02
    $10.02 - $10.02
    $10.02
  • 3/8"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $13.29 - $13.29
    $13.29
    $13.29 - $13.29
    $13.29

    3/8"-24 18-8 Stainless Nylon Insert Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Waxed...

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    $13.29 - $13.29
    $13.29
    $13.29 - $13.29
    $13.29
  • 5/16"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $11.77 - $11.77
    $11.77
    $11.77 - $11.77
    $11.77

    5/16"-24 18-8 Stainless Nylon Insert Lock Nuts (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Waxed ...

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    $11.77 - $11.77
    $11.77
    $11.77 - $11.77
    $11.77
  • 3/8"-24 Polished 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75

    3/8"-24 Polished 18-8 Stainless Nylon Insert Lock Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 7/16"Material: Stainless SteelFinish: PolishedDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-...

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    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75