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Free shipping on orders $250 and up!

Coupling Nuts

  • 3/8"-24 x 1-1/8" Zinc Plated Steel Fine Thread Rod Coupling Nuts
    $11.96 - $17.67
    $11.96 - $17.67
    $11.96 - $17.67
    $11.96

    3/8"-24 x 1-1/8" Zinc Plated Steel Fine Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/8"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: HexType: Coupling NutA coupling nut is ...

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    $11.96 - $17.67
    $11.96 - $17.67
    $11.96 - $17.67
    $11.96
  • 3/8"-16 to 1/4"-20 x 1-1/8" Zinc Plated Steel Coarse Thread Coupling Nuts
    $15.82 - $15.96
    $15.82 - $15.96
    $15.82 - $15.96
    $15.82

    3/8"-16 to 1/4"-20 x 1-1/8" Zinc Plated Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/8"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Thread Length: 3/8-16 to 1/4-20Style: Reduc...

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    $15.82 - $15.96
    $15.82 - $15.96
    $15.82 - $15.96
    $15.82