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Coupling Nuts

  • Original price $15.63 - Original price $15.63
    Original price
    $15.63
    $15.63 - $15.63
    Current price $15.63

    7/8"-9 x 1-1/4" x 2-1/2" Zinc Rod Coupling Nuts CNS2-156 (4 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 7/8"Diameter 2: 1-1/4"Length: 2-1/2"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Style: HexType: Coupling ...

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    Original price $15.63 - Original price $15.63
    Original price
    $15.63
    $15.63 - $15.63
    Current price $15.63
  • Original price $14.01 - Original price $14.01
    Original price
    $14.01
    $14.01 - $14.01
    Current price $14.01

    1"-8 x 1-1/4" x 2-1/2" Zinc Rod Coupling Nuts CNS2-159 (3 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 1"Diameter 2: 1-1/4"Length: 2-1/2"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 8 (Coarse)Style: HexType: Coupling Nu...

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    Original price $14.01 - Original price $14.01
    Original price
    $14.01
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    Current price $14.01
  • Original price $15.13 - Original price $46.57
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    $15.13 - $46.57
    Current price $15.13

    3/8"-16 x 9/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 9/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Style: HexType: Coupling N...

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    Original price $15.13 - Original price $46.57
    Original price
    $15.13 - $46.57
    $15.13 - $46.57
    Current price $15.13
  • Original price $41.96 - Original price $41.96
    Original price
    $41.96
    $41.96 - $41.96
    Current price $41.96

    7/8"-9 x 1-1/4" x 2-1/2" Zinc Rod Coupling Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/8"Diameter 2: 1-1/4"Length: 2-1/2"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Style: HexType: Coupling ...

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    Original price $41.96 - Original price $41.96
    Original price
    $41.96
    $41.96 - $41.96
    Current price $41.96
  • Original price $27.13 - Original price $27.13
    Original price
    $27.13
    $27.13 - $27.13
    Current price $27.13

    1/2"-13 x 1-1/2" Zinc Inspection Hole Coupling Nuts CPLNT-112 (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-1/2"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 13 (Coarse)Style: Inspection Hole and StopType: Coupl...

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    Original price $27.13 - Original price $27.13
    Original price
    $27.13
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    Current price $27.13
  • Original price $26.87 - Original price $26.87
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    $26.87
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    Current price $26.87

    5/8"-11 x 1-7/8" Zinc Inspection Hole Coupling Nuts CPLNT-121 (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Length: 1-7/8"Material: SteelFinish: ZincDriver Type: 13/16" WrenchThread Size: 11 (Coarse)Style: Inspection Hole and StopType: Coupl...

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    Original price $26.87 - Original price $26.87
    Original price
    $26.87
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    Current price $26.87
  • Original price $53.72 - Original price $53.72
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    $53.72
    $53.72 - $53.72
    Current price $53.72

    3/4"-10 x 2" Zinc Inspection Hole Coupling Nuts CPLNT-130 (15 pcs.)

    Monster Fastener
    Only 9 left!

    Diameter: 3/4"Length: 2"Material: SteelFinish: ZincDriver Type: 1" WrenchThread Size: 10 (Coarse)Style: Inspection Hole and StopType: Coupling NutB...

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    Original price $53.72 - Original price $53.72
    Original price
    $53.72
    $53.72 - $53.72
    Current price $53.72
  • Original price $44.49 - Original price $44.49
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    $44.49
    $44.49 - $44.49
    Current price $44.49

    7/8"-9 x 2-3/16" Zinc Inspection Hole Coupling Nuts CPLNT-139 (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/8"Length: 2-3/16"Material: SteelFinish: ZincDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Style: Inspection Hole and StopType: Coupl...

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    Original price $44.49 - Original price $44.49
    Original price
    $44.49
    $44.49 - $44.49
    Current price $44.49
  • Original price $520.94 - Original price $520.94
    Original price
    $520.94
    $520.94 - $520.94
    Current price $520.94

    7/8"-9 x 2-1/2" Hot Dip Galvanized Steel Coarse Thread Coupling Nuts (75 pcs.)

    Monster Fastener
    Only 8 left!

    Diameter: 7/8"Length: 2-1/2"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Type: Coupling NutBox of 75.A...

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    Original price $520.94 - Original price $520.94
    Original price
    $520.94
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    Current price $520.94
  • Original price $14.40 - Original price $44.62
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    Current price $14.40

    #6-32 x 1/2" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: #6Length: 1/2"Material: Stainless SteelDriver Type: 5/16" WrenchThread Size: 32 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut is...

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    Original price $14.40 - Original price $44.62
    Original price
    $14.40 - $44.62
    $14.40 - $44.62
    Current price $14.40
  • Original price $19.82 - Original price $34.07
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    Current price $19.82

    #10-24 x 3/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: #10Length: 3/4"Material: Stainless SteelDriver Type: 3/8" WrenchThread Size: 24 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut is...

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    Original price $19.82 - Original price $34.07
    Original price
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    Current price $19.82
  • Original price $13.65 - Original price $37.63
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    $13.65 - $37.63
    Current price $13.65

    1/4"-20 x 7/8" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 7/8"Material: Stainless SteelDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut ...

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    Original price $13.65 - Original price $37.63
    Original price
    $13.65 - $37.63
    $13.65 - $37.63
    Current price $13.65
  • Original price $14.51 - Original price $43.93
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    $14.51 - $43.93
    $14.51 - $43.93
    Current price $14.51

    5/16"-18 x 1" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut is...

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    Original price $14.51 - Original price $43.93
    Original price
    $14.51 - $43.93
    $14.51 - $43.93
    Current price $14.51
  • Original price $15.62 - Original price $83.77
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    Current price $15.62

    7/16"-14 x 1-1/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Length: 1-1/4"Material: Stainless SteelDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nu...

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    Original price $15.62 - Original price $83.77
    Original price
    $15.62 - $83.77
    $15.62 - $83.77
    Current price $15.62
  • Original price $16.67 - Original price $70.51
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    $16.67 - $70.51
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    Current price $16.67

    1/2"-13 x 1-3/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-3/4"Material: Stainless SteelDriver Type: 7/8" WrenchThread Size: 13 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nut...

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    Original price $16.67 - Original price $70.51
    Original price
    $16.67 - $70.51
    $16.67 - $70.51
    Current price $16.67
  • Original price $37.99 - Original price $37.99
    Original price
    $37.99
    $37.99 - $37.99
    Current price $37.99

    1/2"-13 x 1-3/4" Hot Dip Galvanized Coupling Nuts (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-3/4"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 7/8" WrenchThread Size: 13 (Coarse)Type: Coupling NutBox of 25.A ...

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    Original price $37.99 - Original price $37.99
    Original price
    $37.99
    $37.99 - $37.99
    Current price $37.99
  • Original price $48.92 - Original price $48.92
    Original price
    $48.92
    $48.92 - $48.92
    Current price $48.92

    5/8" to 1/2" x 1-1/2" Hot Dip Galvanized Steel Coupling Nuts (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1/2"Length: 1-1/2"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 13/16" WrenchStyle: ReducerType: Coupling NutBox ...

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    Original price $48.92 - Original price $48.92
    Original price
    $48.92
    $48.92 - $48.92
    Current price $48.92
  • Original price $30.42 - Original price $30.42
    Original price
    $30.42
    $30.42 - $30.42
    Current price $30.42

    1/2"-13 x 1-3/4" Hot Dip Galvanized Inspection Hole Coupling Nuts (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-3/4"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 7/8" WrenchThread Size: 13 (Coarse)Style: Inspection HoleType: Co...

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    Original price $30.42 - Original price $30.42
    Original price
    $30.42
    $30.42 - $30.42
    Current price $30.42
  • Original price $38.98 - Original price $38.98
    Original price
    $38.98
    $38.98 - $38.98
    Current price $38.98

    5/8"-11 x 2-1/8" Hot Dip Galvanized Inspection Hole Coupling Nuts (15 pcs.)

    Monster Fastener
    10+ in stock

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

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    Original price $38.98 - Original price $38.98
    Original price
    $38.98
    $38.98 - $38.98
    Current price $38.98
  • Original price $50.73 - Original price $50.73
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    $50.73
    $50.73 - $50.73
    Current price $50.73

    3/4"-10 x 2-1/4" Hot Dip Galvanized Inspection Hole Coupling Nuts (10 pcs.)

    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)Style: Inspection HoleType: ...

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    Original price $50.73 - Original price $50.73
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    $50.73
    $50.73 - $50.73
    Current price $50.73
  • Original price $20.01 - Original price $20.01
    Original price
    $20.01
    $20.01 - $20.01
    Current price $20.01

    7/8"-9 x 2-1/2" Hot Dip Galvanized Inspection Hole Coupling Nuts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/8"Length: 2-1/2"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1-1/4" WrenchThread Size: 9 (Coarse)Style: Inspection HoleType: C...

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    Original price $20.01 - Original price $20.01
    Original price
    $20.01
    $20.01 - $20.01
    Current price $20.01
  • Original price $15.51 - Original price $15.51
    Original price
    $15.51
    $15.51 - $15.51
    Current price $15.51

    1/4"-20 x 7/8" Zinc Plated Steel Coarse Thread Rod Coupling Nuts (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 7/8"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 20 (Coarse)Style: HexType: Coupling NutSide A: 3/8"Side B...

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    Original price $15.51 - Original price $15.51
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    $15.51
    $15.51 - $15.51
    Current price $15.51
  • Original price $12.99 - Original price $12.99
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    $12.99
    $12.99 - $12.99
    Current price $12.99

    3/8"-16 to 1/2"-13 x 1-1/4" Zinc Rod Coupling Nuts CPLNT-103 (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 1/2"Length: 1-1/4"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 16 (Coarse)Style: ReducerType: Coupli...

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    Original price $12.99 - Original price $12.99
    Original price
    $12.99
    $12.99 - $12.99
    Current price $12.99
  • Original price $15.61 - Original price $15.61
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    $15.61
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    Current price $15.61

    1/2"-13 x 11/16" x 1-3/4" Zinc Rod Coupling Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 11/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 13 (Coarse)Style: HexType: Coupling...

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    Original price $15.61 - Original price $15.61
    Original price
    $15.61
    $15.61 - $15.61
    Current price $15.61