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Coupling Nuts

  • 3/4"-16 x 2-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts
    $12.84 - $21.10
    $12.84 - $21.10
    $12.84 - $21.10
    $12.84

    3/4"-16 x 2-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Length: 2-1/4"Material: SteelFinish: ZincDriver Type: 1" WrenchThread Size: 16 (Fine)Style: HexType: Coupling NutA coupling nut is a ...

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    $12.84 - $21.10
    $12.84 - $21.10
    $12.84 - $21.10
    $12.84
  • 3/8"-24 x 1-3/16" 18-8 Stainless Steel Fine Thread Coupling Nuts
    $14.49 - $25.36
    $14.49 - $25.36
    $14.49 - $25.36
    $14.49

    3/8"-24 x 1-3/16" 18-8 Stainless Steel Fine Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-3/16"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Type: Coupling NutA coupling nut ...

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    $14.49 - $25.36
    $14.49 - $25.36
    $14.49 - $25.36
    $14.49
  • 3/4"-16 x 2-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts
    $19.88 - $19.88
    $19.88
    $19.88 - $19.88
    $19.88

    3/4"-16 x 2-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Length: 2-1/4"Material: SteelFinish: ZincDriver Type: 1" WrenchThread Size: 16 (Fine)Style: HexType: Coupling NutBox of 5.A coupling ...

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    $19.88 - $19.88
    $19.88
    $19.88 - $19.88
    $19.88
  • #8-32 x 1/2" Zinc Plated Steel Coarse Thread Coupling Nuts
    $27.42 - $27.42
    $27.42
    $27.42 - $27.42
    $27.42

    #8-32 x 1/2" Zinc Plated Steel Coarse Thread Coupling Nuts (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #8Length: 1/2"Material: SteelFinish: ZincThread Size: 32 (Coarse)Type: Coupling NutBox of 50.A coupling nut is a long nut tapped from eac...

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    $27.42 - $27.42
    $27.42
    $27.42 - $27.42
    $27.42
  • 1/2"-20 x 1-3/4" 18-8 Stainless Steel Fine Thread Coupling Nuts
    $16.61 - $30.54
    $16.61 - $30.54
    $16.61 - $30.54
    $16.61

    1/2"-20 x 1-1/4" 18-8 Stainless Steel Fine Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-1/4"Material: Stainless SteelDriver Type: 5/8" WrenchThread Size: 20 (Fine)Hardness: 18-8Type: Coupling NutA coupling nut i...

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    $16.61 - $30.54
    $16.61 - $30.54
    $16.61 - $30.54
    $16.61
  • 5/16"-18 x 1/2" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
    $12.08 - $27.42
    $12.08 - $27.42
    $12.08 - $27.42
    $12.08

    5/16"-18 x 1/2" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 1/2"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Style: HexType: Coupling Nu...

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    $12.08 - $27.42
    $12.08 - $27.42
    $12.08 - $27.42
    $12.08
  • 7/16"-20 x 1-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts
    $12.51 - $18.23
    $12.51 - $18.23
    $12.51 - $18.23
    $12.51

    7/16"-20 x 1-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Length: 1-1/4"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 20 (Fine)Style: HexType: Coupling NutA coupling nut i...

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    $12.51 - $18.23
    $12.51 - $18.23
    $12.51 - $18.23
    $12.51
  • 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
  • 8mm-1.25 x 24mm Zinc Plated Steel Coarse Thread Coupling Nuts
    $13.73 - $15.60
    $13.73 - $15.60
    $13.73 - $15.60
    $13.73

    8mm-1.25 x 24mm Zinc Plated Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 8mmLength: 24mmMaterial: SteelFinish: ZincDriver Type: #13 WrenchThread Size: 1.25mm (Coarse)Style: HexType: Coupling NutSpecifications: ...

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    $13.73 - $15.60
    $13.73 - $15.60
    $13.73 - $15.60
    $13.73
  • #10-32 x 3/4" 18-8 Stainless Steel Fine Thread Coupling Nuts
    $16.34 - $41.70
    $16.34 - $41.70
    $16.34 - $41.70
    $16.34

    #10-32 x 3/4" 18-8 Stainless Steel Fine Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 3/4"Material: Stainless SteelDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: 18-8Type: Coupling NutA coupling nut is a...

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    $16.34 - $41.70
    $16.34 - $41.70
    $16.34 - $41.70
    $16.34
  • 5/8"-11 x 2-1/8" Hot Dip Galvanized Steel Coarse Thread Coupling Nuts
    $22.87 - $505.21
    $22.87 - $505.21
    $22.87 - $505.21
    $22.87

    5/8"-11 x 2-1/8" Hot Dip Galvanized Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Length: 2-1/8"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Type: Coupling NutA coupling...

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    $22.87 - $505.21
    $22.87 - $505.21
    $22.87 - $505.21
    $22.87
  • 5/16"-24 18-8 Stainless Steel Fine Thread Coupling Nuts
    $15.98 - $24.39
    $15.98 - $24.39
    $15.98 - $24.39
    $15.98

    5/16"-24 18-8 Stainless Steel Fine Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelDriver Type: 7/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Type: Coupling NutA coupling nut is ...

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    $15.98 - $24.39
    $15.98 - $24.39
    $15.98 - $24.39
    $15.98
  • 6mm-1.0 x 18mm Zinc Plated Steel Coarse Thread Coupling Nuts
    $14.31 - $16.22
    $14.31 - $16.22
    $14.31 - $16.22
    $14.31

    6mm-1.0 x 18mm Zinc Plated Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 6mmLength: 18mmMaterial: SteelFinish: ZincDriver Type: #10 WrenchThread Size: 1.0mm (Coarse)Style: HexType: Coupling NutSpecifications: D...

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    $14.31 - $16.22
    $14.31 - $16.22
    $14.31 - $16.22
    $14.31
  • 3/8"-16 x 1-3/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts
    $13.65 - $69.82
    $13.65 - $69.82
    $13.65 - $69.82
    $13.65

    3/8"-16 x 1-1/8" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/8"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nu...

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    $13.65 - $69.82
    $13.65 - $69.82
    $13.65 - $69.82
    $13.65
  • #6-32 x 1/2" Zinc Plated Steel Coarse Thread Coupling Nuts
    $23.74 - $23.74
    $23.74
    $23.74 - $23.74
    $23.74

    #6-32 x 1/2" Zinc Plated Steel Coarse Thread Coupling Nuts (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 1/2"Material: SteelFinish: ZincThread Size: 32 (Coarse)Type: Coupling NutBox of 50.A coupling nut is a long nut tapped from eac...

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    $23.74 - $23.74
    $23.74
    $23.74 - $23.74
    $23.74
  • 9/16"-12 x 2-1/8" Zinc Plated Steel Coarse Thread Coupling Nuts
    $24.87 - $24.87
    $24.87
    $24.87 - $24.87
    $24.87

    9/16"-12 x 2-1/8" Zinc Plated Steel Coarse Thread Coupling Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 2-1/8"Material: SteelFinish: ZincThread Size: 12 (Coarse)Type: Coupling NutBox of 10.A coupling nut is a long nut tapped fro...

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    $24.87 - $24.87
    $24.87
    $24.87 - $24.87
    $24.87
  • 1/4"-28 x 7/16" x 7/8" Zinc Plated Steel Fine Thread Rod Coupling Nuts
    $9.93 - $14.76
    $9.93 - $14.76
    $9.93 - $14.76
    $9.93

    1/4"-28 x 7/16" x 7/8" Zinc Plated Steel Fine Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 7/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 28 (Fine)Style: HexType: Coupling NutA coupling nut is a ...

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    $9.93 - $14.76
    $9.93 - $14.76
    $9.93 - $14.76
    $9.93
  • 7/16"-20 x 1-9/32" 18-8 Stainless Steel Fine Thread Coupling Nuts
    $15.74 - $34.71
    $15.74 - $34.71
    $15.74 - $34.71
    $15.74

    7/16"-20 x 1-9/32" 18-8 Stainless Steel Fine Thread Coupling Nuts

    Monster Fastener
    Only 5 left!

    Diameter: 7/16"Length: 1-9/32"Material: Stainless SteelDriver Type: 5/8" WrenchThread Size: 20 (Fine)Hardness: 18-8Type: Coupling NutA coupling nut...

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    $15.74 - $34.71
    $15.74 - $34.71
    $15.74 - $34.71
    $15.74
  • 1/2"-20 x 1-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts
    $12.17 - $17.07
    $12.17 - $17.07
    $12.17 - $17.07
    $12.17

    1/2"-20 x 1-1/4" Zinc Plated Steel Fine Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-1/4"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: HexType: Coupling NutA coupling nut is ...

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    $12.17 - $17.07
    $12.17 - $17.07
    $12.17 - $17.07
    $12.17
  • 1/4"-20 x 7/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
    $14.04 - $45.72
    $14.04 - $45.72
    $14.04 - $45.72
    $14.04

    1/4"-20 x 7/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 7/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Style: HexType: Coupling N...

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    $14.04 - $45.72
    $14.04 - $45.72
    $14.04 - $45.72
    $14.04
  • #10-24 x 3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
    $12.61 - $39.96
    $12.61 - $39.96
    $12.61 - $39.96
    $12.61

    #10-24 x 3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 3/4"Material: SteelFinish: ZincDriver Type: 5/16" WrenchThread Size: 24 (Coarse)Style: HexType: Coupling NutA coupling nut is ...

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    $12.61 - $39.96
    $12.61 - $39.96
    $12.61 - $39.96
    $12.61
  • 3/4"-10 x 2-1/4" Hot Dip Galvanized Steel Coarse Thread Coupling Nuts
    $23.71 - $431.29
    $23.71 - $431.29
    $23.71 - $431.29
    $23.71

    3/4"-10 x 2-1/4" Hot Dip Galvanized Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Length: 2-1/4"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Type: Coupling NutA coupling...

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    $23.71 - $431.29
    $23.71 - $431.29
    $23.71 - $431.29
    $23.71
  • 1/2"-13 x 1-3/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts
    $16.67 - $70.51
    $16.67 - $70.51
    $16.67 - $70.51
    $16.67

    1/2"-13 x 1-1/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-1/4"Material: Stainless SteelDriver Type: 5/8" WrenchThread Size: 13 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut...

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    $16.67 - $70.51
    $16.67 - $70.51
    $16.67 - $70.51
    $16.67
  • 5/16"-24 x 7/8" Zinc Plated Steel Fine Thread Rod Coupling Nuts
    $11.34 - $18.34
    $11.34 - $18.34
    $11.34 - $18.34
    $11.34

    5/16"-24 x 7/8" Zinc Plated Steel Fine Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 7/8"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 24 (Fine)Style: HexType: Coupling NutA coupling nut is ...

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    $11.34 - $18.34
    $11.34 - $18.34
    $11.34 - $18.34
    $11.34