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  • Original price $29.67 - Original price $29.67
    Original price
    $29.67
    $29.67 - $29.67
    Current price $29.67

    9/16"-18 x 4" Green Rinsed Zinc Grade 5 Hex Cap Screws (17 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 4"Material: SteelFinish: Green Rinsed ZincHead Style: Hex (7/8" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: ...

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    Original price $29.67 - Original price $29.67
    Original price
    $29.67
    $29.67 - $29.67
    Current price $29.67
  • Original price $14.32 - Original price $55.58
    Original price
    $14.32 - $55.58
    $14.32 - $55.58
    Current price $14.32

    9/16"-18 x 4" Zinc Plated Grade 5 Steel Fine Thread Hex Cap Screws

    Monster Fastener
    Only 5 left!

    Diameter: 9/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grade 5Type...

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    Original price $14.32 - Original price $55.58
    Original price
    $14.32 - $55.58
    $14.32 - $55.58
    Current price $14.32
  • Original price $15.77 - Original price $15.77
    Original price
    $15.77
    $15.77 - $15.77
    Current price $15.77

    9/16"-18 x 4" Zinc Plated Grade 5 Steel Fine Thread Hex Cap Screws (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grade 5Type...

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    Original price $15.77 - Original price $15.77
    Original price
    $15.77
    $15.77 - $15.77
    Current price $15.77
  • Original price $23.04 - Original price $32.71
    Original price
    $23.04 - $32.71
    $23.04 - $32.71
    Current price $23.04

    9/16"-18 x 4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 4"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grad...

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    Original price $23.04 - Original price $32.71
    Original price
    $23.04 - $32.71
    $23.04 - $32.71
    Current price $23.04
  • Original price $32.25 - Original price $32.25
    Original price
    $32.25
    $32.25 - $32.25
    Current price $32.25

    9/16"-18 x 4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 4"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grad...

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    Original price $32.25 - Original price $32.25
    Original price
    $32.25
    $32.25 - $32.25
    Current price $32.25
  • Original price $60.65 - Original price $60.65
    Original price
    $60.65
    $60.65 - $60.65
    Current price $60.65

    9/16"-18 x 4-1/2" Zinc Grade 5 Hex Cap Screws (25 pcs)

    Monster Fastener
    Only 7 left!

    Diameter: 9/16"Length: 4-1/2"Material: SteelFinish: ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grade 5...

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    Original price $60.65 - Original price $60.65
    Original price
    $60.65
    $60.65 - $60.65
    Current price $60.65
  • Original price $67.00 - Original price $67.00
    Original price
    $67.00
    $67.00 - $67.00
    Current price $67.00

    9/16"-18 x 5" Zinc Plated Grade 5 Hex Cap Screws (25 pcs)

    Monster Fastener
    Only 8 left!

    Diameter: 9/16"Length: 5"Material: SteelFinish: ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grade 5Type...

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    Original price $67.00 - Original price $67.00
    Original price
    $67.00
    $67.00 - $67.00
    Current price $67.00
  • Original price $39.67 - Original price $39.67
    Original price
    $39.67
    $39.67 - $39.67
    Current price $39.67

    9/16"-18 x 5" Zinc Plated Grade 8 Hex Cap Screws (10 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 5"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grad...

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    Original price $39.67 - Original price $39.67
    Original price
    $39.67
    $39.67 - $39.67
    Current price $39.67
  • Original price $97.99 - Original price $97.99
    Original price
    $97.99
    $97.99 - $97.99
    Current price $97.99

    9/16"-18 x 6" Zinc Plated Grade 5 Hex Cap Screws (25 pcs)

    Monster Fastener
    Only 10 left!

    Diameter: 9/16"Length: 6"Material: SteelFinish: ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grade 5Type...

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    Original price $97.99 - Original price $97.99
    Original price
    $97.99
    $97.99 - $97.99
    Current price $97.99
  • Original price $45.08 - Original price $45.08
    Original price
    $45.08
    $45.08 - $45.08
    Current price $45.08

    9/16"-18 x 6" Zinc Plated Grade 8 Hex Cap Screws (10 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 6"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1-3/8"Hardness: Grad...

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    Original price $45.08 - Original price $45.08
    Original price
    $45.08
    $45.08 - $45.08
    Current price $45.08
  • Original price $9.85 - Original price $9.85
    Original price
    $9.85
    $9.85 - $9.85
    Current price $9.85

    9/16"-18 Zinc Grade 5 Finished Hex Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 13/16" WrenchThread Size: 18 (Fine)Hardness: Grade 5Type: Hex...

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    Original price $9.85 - Original price $9.85
    Original price
    $9.85
    $9.85 - $9.85
    Current price $9.85
  • Original price $8.61 - Original price $11.37
    Original price
    $8.61 - $11.37
    $8.61 - $11.37
    Current price $8.61

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Type: Hex NutHex nuts are...

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    Original price $8.61 - Original price $11.37
    Original price
    $8.61 - $11.37
    $8.61 - $11.37
    Current price $8.61
  • Original price $9.34 - Original price $9.34
    Original price
    $9.34
    $9.34 - $9.34
    Current price $9.34

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Type: Hex NutBox of 6.Hex...

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    Original price $9.34 - Original price $9.34
    Original price
    $9.34
    $9.34 - $9.34
    Current price $9.34
  • Original price $11.28 - Original price $11.28
    Original price
    $11.28
    $11.28 - $11.28
    Current price $11.28

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Top ...

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    Original price $11.28 - Original price $11.28
    Original price
    $11.28
    $11.28 - $11.28
    Current price $11.28
  • Original price $11.01 - Original price $14.01
    Original price
    $11.01 - $14.01
    $11.01 - $14.01
    Current price $11.01

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Nylo...

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    Original price $11.01 - Original price $14.01
    Original price
    $11.01 - $14.01
    $11.01 - $14.01
    Current price $11.01
  • Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Nylo...

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    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • Original price $13.30 - Original price $13.30
    Original price
    $13.30
    $13.30 - $13.30
    Current price $13.30

    9/16"-18 Zinc Plated Grade 5 Steel Fine Thread Finished Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 13/16" WrenchThread Size: 18 (Fine)Hardness: Grade 5Type: Hex...

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    Original price $13.30 - Original price $13.30
    Original price
    $13.30
    $13.30 - $13.30
    Current price $13.30
  • Original price $14.61 - Original price $18.37
    Original price
    $14.61 - $18.37
    $14.61 - $18.37
    Current price $14.61

    9/16"-18 Zinc Plated Grade 8 Steel Fine Thread Coarse Lock Nuts

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: Yellow ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 8Styl...

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    Original price $14.61 - Original price $18.37
    Original price
    $14.61 - $18.37
    $14.61 - $18.37
    Current price $14.61
  • Original price $10.83 - Original price $11.73
    Original price
    $10.83 - $11.73
    $10.83 - $11.73
    Current price $10.83

    9/16"-18 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1"Thickness: 31/64"Material: SteelFinish: Yellow ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 8Type...

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    Original price $10.83 - Original price $11.73
    Original price
    $10.83 - $11.73
    $10.83 - $11.73
    Current price $10.83
  • Original price $14.61 - Original price $14.61
    Original price
    $14.61
    $14.61 - $14.61
    Current price $14.61

    9/16"-18 Zinc Plated Steel Fine Thread Castle Hex Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Thickness: 39/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Type: Castle NutUnslotted Thickness and He...

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    Original price $14.61 - Original price $14.61
    Original price
    $14.61
    $14.61 - $14.61
    Current price $14.61
  • Original price $15.98 - Original price $15.98
    Original price
    $15.98
    $15.98 - $15.98
    Current price $15.98

    9/16"-18 Zinc Plated Steel Fine Thread Castle Hex Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Thickness: 39/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Type: Castle NutUnslotted Thickness and He...

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    Original price $15.98 - Original price $15.98
    Original price
    $15.98
    $15.98 - $15.98
    Current price $15.98