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Hex Nuts

  • Original price $9.28 - Original price $11.45
    Original price
    $9.28 - $11.45
    $9.28 - $11.45
    Current price $9.28

    5/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts HNS5-121

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 5Type: ...

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    Original price $9.28 - Original price $11.45
    Original price
    $9.28 - $11.45
    $9.28 - $11.45
    Current price $9.28
  • Original price $8.22 - Original price $39.93
    Original price
    $8.22 - $39.93
    $8.22 - $39.93
    Current price $8.22

    1/4"-20 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts HNS-164

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 9/16"Thickness: 15/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 20 (Coarse)Hardness: Grade 2Style: ...

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    Original price $8.22 - Original price $39.93
    Original price
    $8.22 - $39.93
    $8.22 - $39.93
    Current price $8.22
  • Original price $9.93 - Original price $86.27
    Original price
    $9.93 - $86.27
    $9.93 - $86.27
    Current price $9.93

    5/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts HNS-179

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts a...

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    Original price $9.93 - Original price $86.27
    Original price
    $9.93 - $86.27
    $9.93 - $86.27
    Current price $9.93
  • Original price $12.32 - Original price $12.32
    Original price
    $12.32
    $12.32 - $12.32
    Current price $12.32

    5/16"-24 Plain Steel Fine Thread Left Hand Hex Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: PlainDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: Left Hand ThreadType: Hex NutBox o...

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    Original price $12.32 - Original price $12.32
    Original price
    $12.32
    $12.32 - $12.32
    Current price $12.32
  • Original price $10.14 - Original price $31.28
    Original price
    $10.14 - $31.28
    $10.14 - $31.28
    Current price $10.14

    5/16"-18 Hot Dip Galvanized Steel Coarse Thread Finished Hex Nuts HNS-176

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 9/32"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Hex NutHex nuts are u...

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    Original price $10.14 - Original price $31.28
    Original price
    $10.14 - $31.28
    $10.14 - $31.28
    Current price $10.14
  • Original price $10.73 - Original price $11.78
    Original price
    $10.73 - $11.78
    $10.73 - $11.78
    Current price $10.73

    5/16"-24 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts HXNTS-076

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: Yellow ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 8T...

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    Original price $10.73 - Original price $11.78
    Original price
    $10.73 - $11.78
    $10.73 - $11.78
    Current price $10.73
  • Original price $8.40 - Original price $8.40
    Original price
    $8.40
    $8.40 - $8.40
    Current price $8.40

    5/16"-18 Black Oxide Steel Coarse Thread Hex Nuts (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 11/32"Material: SteelFinish: Black OxideDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Hex NutBox of 15.Hex nuts a...

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    Original price $8.40 - Original price $8.40
    Original price
    $8.40
    $8.40 - $8.40
    Current price $8.40
  • Original price $13.71 - Original price $13.71
    Original price
    $13.71
    $13.71 - $13.71
    Current price $13.71

    5/16"-24 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 5Type: Hex NutBox of 10....

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    Original price $13.71 - Original price $13.71
    Original price
    $13.71
    $13.71 - $13.71
    Current price $13.71
  • Original price $8.79 - Original price $10.45
    Original price
    $8.79 - $10.45
    $8.79 - $10.45
    Current price $8.79

    5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts HNS-188

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 2Type: Hex NutHex nuts are...

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    Original price $8.79 - Original price $10.45
    Original price
    $8.79 - $10.45
    $8.79 - $10.45
    Current price $8.79
  • Original price $43.44 - Original price $43.44
    Original price
    $43.44
    $43.44 - $43.44
    Current price $43.44

    5/16"-18 Brass Coarse Thread Hex Machine Screw Nuts (100 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 7/32"Material: BrassDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Hex NutBox of 100.Hex nuts are used to secure a...

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    Original price $43.44 - Original price $43.44
    Original price
    $43.44
    $43.44 - $43.44
    Current price $43.44
  • Original price $9.34 - Original price $11.64
    Original price
    $9.34 - $11.64
    $9.34 - $11.64
    Current price $9.34

    5/16"-24 Zinc Plated Grade 5 Steel Fine Thread Hex Nuts HNS5-127

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 5Type: He...

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    Original price $9.34 - Original price $11.64
    Original price
    $9.34 - $11.64
    $9.34 - $11.64
    Current price $9.34
  • Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00

    5/16"-18 Polished 18-8 Stainless Steel Grade 5 Coarse Thread Hex Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: ...

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    Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00
  • Original price $11.89 - Original price $11.89
    Original price
    $11.89
    $11.89 - $11.89
    Current price $11.89

    5/16"-24 Polished 18-8 Stainless Steel Grade 5 Fine Thread Hex Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18...

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    Original price $11.89 - Original price $11.89
    Original price
    $11.89
    $11.89 - $11.89
    Current price $11.89
  • Original price $11.89 - Original price $11.89
    Original price
    $11.89
    $11.89 - $11.89
    Current price $11.89

    5/16"-24 Black Chrome Plated Steel Grade 5 Fine Thread Hex Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 9/32"Material: SteelFinish: Black ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Type: Hex NutBox of 8.Hex nuts are ...

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    Original price $11.89 - Original price $11.89
    Original price
    $11.89
    $11.89 - $11.89
    Current price $11.89
  • Original price $9.57 - Original price $9.57
    Original price
    $9.57
    $9.57 - $9.57
    Current price $9.57

    5/16"-18 Zinc Plated Steel Coarse Thread Left Hand Hex Nuts HNS-185 (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: Yellow ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Style: Left Hand ThreadType: Hex ...

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    Original price $9.57 - Original price $9.57
    Original price
    $9.57
    $9.57 - $9.57
    Current price $9.57
  • Original price $9.69 - Original price $9.69
    Original price
    $9.69
    $9.69 - $9.69
    Current price $9.69

    5/16"-24 Plain Steel Fine Thread Left Hand Hex Nuts HNS-191 (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: PlainDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: Left Hand ThreadType: Hex NutBox o...

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    Original price $9.69 - Original price $9.69
    Original price
    $9.69
    $9.69 - $9.69
    Current price $9.69
  • Original price $20.05 - Original price $20.05
    Original price
    $20.05
    $20.05 - $20.05
    Current price $20.05

    5/16"-24 Zinc Plated Steel Fine Thread Castle Hex Nuts CSTLNS-057 (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Type: Castle NutUnslotted Thickness and He...

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    Original price $20.05 - Original price $20.05
    Original price
    $20.05
    $20.05 - $20.05
    Current price $20.05
  • Original price $10.62 - Original price $10.62
    Original price
    $10.62
    $10.62 - $10.62
    Current price $10.62

    5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 2Type: Hex NutBox of 30.He...

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    Original price $10.62 - Original price $10.62
    Original price
    $10.62
    $10.62 - $10.62
    Current price $10.62
  • Original price $10.92 - Original price $10.92
    Original price
    $10.92
    $10.92 - $10.92
    Current price $10.92

    5/16"-24 Brass Fine Thread Finished Hex Nuts HNB-070 (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 9/32"Material: BrassDriver Type: 1/2" WrenchThread Size: 24 (Fine)Type: Hex NutBox of 10.Hex nuts are used to secure and ...

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    Original price $10.92 - Original price $10.92
    Original price
    $10.92
    $10.92 - $10.92
    Current price $10.92
  • Original price $13.15 - Original price $13.15
    Original price
    $13.15
    $13.15 - $13.15
    Current price $13.15

    5/16"-18 Brass Coarse Thread Finished Hex Nuts HNB-067 (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 9/32"Material: BrassDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Hex NutBox of 15.Hex nuts are used to secure an...

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    Original price $13.15 - Original price $13.15
    Original price
    $13.15
    $13.15 - $13.15
    Current price $13.15
  • Original price $15.31 - Original price $15.31
    Original price
    $15.31
    $15.31 - $15.31
    Current price $15.31

    5/16"-18 Zinc Plated Steel Coarse Thread Slotted Hex Nuts SNS-115 (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Type: Slotted NutUnslotted Thickness: 3/...

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    Original price $15.31 - Original price $15.31
    Original price
    $15.31
    $15.31 - $15.31
    Current price $15.31
  • Original price $12.43 - Original price $12.43
    Original price
    $12.43
    $12.43 - $12.43
    Current price $12.43

    5/16"-18 Chrome Plated Grade 5 Steel Coarse Thread Hex Nuts HNS5-118 (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: ChromeDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 5Type: Hex NutBox of 1...

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    Original price $12.43 - Original price $12.43
    Original price
    $12.43
    $12.43 - $12.43
    Current price $12.43
  • Original price $12.32 - Original price $12.32
    Original price
    $12.32
    $12.32 - $12.32
    Current price $12.32

    5/16"-18 Zinc Plated Steel Coarse Thread Left Hand Hex Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: Yellow ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Style: Left Hand ThreadType: Hex ...

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    Original price $12.32 - Original price $12.32
    Original price
    $12.32
    $12.32 - $12.32
    Current price $12.32
  • Original price $22.37 - Original price $22.37
    Original price
    $22.37
    $22.37 - $22.37
    Current price $22.37

    5/16"-24 Zinc Plated Steel Fine Thread Castle Hex Nuts (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Type: Castle NutUnslotted Thickness and He...

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    Original price $22.37 - Original price $22.37
    Original price
    $22.37
    $22.37 - $22.37
    Current price $22.37