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  • 1/2" x 1" Stainless Steel Fine Thread Knurled Head Hex Socket Cap Screw
    $14.63 - $14.63
    $14.63
    $14.63 - $14.63
    $14.63

    1/2" x 1" Stainless Knurled Head Hex Socket Cap Screw (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1"Material: Stainless SteelHead Style: Knurled Socket (Hex)Thread Size: 20 (Fine)Hardness: 18-8Type: Socket Cap ScrewBox of 4.

    $14.63 - $14.63
    $14.63
    $14.63 - $14.63
    $14.63
  • 1/2" x 1-1/2" Stainless Steel Fine Thread Knurled Head Hex Socket Cap Screw
    $15.98 - $15.98
    $15.98
    $15.98 - $15.98
    $15.98

    1/2" x 1-1/2" Stainless Knurled Head Hex Socket Cap Screw (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-1/2"Material: Stainless SteelHead Style: Knurled Socket (Hex)Thread Size: 20 (Fine)Hardness: 18-8Type: Socket Cap ScrewBox ...

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    $15.98 - $15.98
    $15.98
    $15.98 - $15.98
    $15.98
  • 1/2" x 1-3/4" Stainless Steel Fine Thread Knurled Head Hex Socket Cap Screw
    $17.33 - $17.33
    $17.33
    $17.33 - $17.33
    $17.33

    1/2" x 1-3/4" Stainless Knurled Head Hex Socket Cap Screw (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 1-3/4"Material: Stainless SteelHead Style: Knurled Socket (Hex)Thread Size: 20 (Fine)Hardness: 18-8Type: Socket Cap ScrewBox ...

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    $17.33 - $17.33
    $17.33
    $17.33 - $17.33
    $17.33
  • 1/2" x 2" Stainless Steel Fine Thread Knurled Head Hex Socket Cap Screw
    $12.62 - $12.62
    $12.62
    $12.62 - $12.62
    $12.62

    1/2" x 2" Stainless Knurled Head Hex Socket Cap Screw (2 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 2"Material: Stainless SteelHead Style: Knurled Socket (Hex)Thread Size: 20 (Fine)Hardness: 18-8Type: Socket Cap ScrewBox of 2.

    $12.62 - $12.62
    $12.62
    $12.62 - $12.62
    $12.62
  • 1/2" x 3/4" Stainless Steel Fine Thread Knurled Head Hex Socket Cap Screw
    $13.73 - $13.73
    $13.73
    $13.73 - $13.73
    $13.73

    1/2" x 3/4" Stainless Knurled Head Hex Socket Cap Screw (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 3/4"Material: Stainless SteelHead Style: Knurled Socket (Hex)Thread Size: 20 (Fine)Hardness: 18-8Type: Socket Cap ScrewBox of 4.

    $13.73 - $13.73
    $13.73
    $13.73 - $13.73
    $13.73
  • 1/2"-20 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $13.59 - $13.59
    $13.59
    $13.59 - $13.59
    $13.59

    1/2"-20 18-8 Stainless Nylon Insert Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 7/8"Thickness: 19/32"Material: Stainless SteelDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: 18-8Style: Waxed Ny...

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    $13.59 - $13.59
    $13.59
    $13.59 - $13.59
    $13.59
  • 1/2"-20 18-8 Stainless Steel Fine Thread Hex Nuts
    $12.43 - $12.43
    $12.43
    $12.43 - $12.43
    $12.43

    1/2"-20 18-8 Stainless Steel Fine Thread Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 7/16"Material: Stainless SteelDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: 18-8Type: Hex NutB...

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    $12.43 - $12.43
    $12.43
    $12.43 - $12.43
    $12.43
  • 1/2"-20 18-8 Stainless Steel Fine Thread Hex Nuts
    $15.10 - $15.10
    $15.10
    $15.10 - $15.10
    $15.10

    1/2"-20 18-8 Stainless Steel Fine Thread Hex Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 7/16"Material: Stainless SteelDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: 18-8Type: Hex NutB...

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    $15.10 - $15.10
    $15.10
    $15.10 - $15.10
    $15.10
  • 1/2"-20 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $16.52 - $16.52
    $16.52
    $16.52 - $16.52
    $16.52

    1/2"-20 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 7/8"Thickness: 19/32"Material: Stainless SteelDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: 18-8Style: Waxed Ny...

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    $16.52 - $16.52
    $16.52
    $16.52 - $16.52
    $16.52
  • 1/2"-20 Black Chrome Plated Steel Fine Thread Acorn Nuts
    $17.16 - $17.16
    $17.16
    $17.16 - $17.16
    $17.16

    1/2"-20 Black Chrome Plated Steel Fine Thread Acorn Nuts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 1-3/32"Material: SteelFinish: Black ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Shape: AcornType: Cap NutBox of 3....

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    $17.16 - $17.16
    $17.16
    $17.16 - $17.16
    $17.16
  • 1/2"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $11.48 - $11.48
    $11.48
    $11.48 - $11.48
    $11.48

    1/2"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 7/8"Thickness: 19/32"Material: SteelFinish: Black ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: Nylon Insert...

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    $11.48 - $11.48
    $11.48
    $11.48 - $11.48
    $11.48
  • 1/2"-20 Chrome Plated Grade 2 / A307 Steel Fine Thread Acorn Cap Nuts
    Sold out
    $27.72 - $27.72
    $27.72
    $27.72 - $27.72
    $27.72

    1/2"-20 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    Monster Fastener
    Out of stock

    Diameter: 1/2"Thickness: 1-3/32"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Shape: High Crown AcornHardness: Grade 2...

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    $27.72 - $27.72
    $27.72
    $27.72 - $27.72
    $27.72
    Sold out
  • 1/2"-20 Chrome Plated Grade 2 / A307 Steel Fine Thread Acorn Cap Nuts
    $44.67 - $44.67
    $44.67
    $44.67 - $44.67
    $44.67

    1/2"-20 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 1-3/32"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Shape: High Crown AcornHardness: Grade 2...

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    $44.67 - $44.67
    $44.67
    $44.67 - $44.67
    $44.67
  • 1/2"-20 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts
    $18.15 - $18.15
    $18.15
    $18.15 - $18.15
    $18.15

    1/2"-20 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 7/16"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Grade 5Type: Hex NutBox of 10.He...

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    $18.15 - $18.15
    $18.15
    $18.15 - $18.15
    $18.15
  • 1/2"-20 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts
    $22.30 - $22.30
    $22.30
    $22.30 - $22.30
    $22.30

    1/2"-20 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 7/16"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Grade 5Type: Hex NutBox of 10.He...

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    $22.30 - $22.30
    $22.30
    $22.30 - $22.30
    $22.30
  • 1/2"-20 Chrome Plated Steel Fine Thread Flange Nuts
    $10.91 - $10.91
    $10.91
    $10.91 - $10.91
    $10.91

    1/2"-20 Chrome Plated Steel Fine Thread Flange Nuts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 1-1/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Type: Flange NutBox of...

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    $10.91 - $10.91
    $10.91
    $10.91 - $10.91
    $10.91
  • 1/2"-20 Chrome Plated Steel Fine Thread Flat Head Acorn Cap Nuts
    $33.13 - $33.13
    $33.13
    $33.13 - $33.13
    $33.13

    1/2"-20 Chrome Plated Steel Fine Thread Flat Head Acorn Cap Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 13/16"Material: SteelFinish: ChromeHead Style: Flat (3/4" Wrench)Thread Size: 20 (Fine)Shape: Flat Head AcornType: Cap Nut...

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    $33.13 - $33.13
    $33.13
    $33.13 - $33.13
    $33.13
  • 1/2"-20 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts
    $31.73 - $31.73
    $31.73
    $31.73 - $31.73
    $31.73

    1/2"-20 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 11/32"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: Thin PatternType...

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    $31.73 - $31.73
    $31.73
    $31.73 - $31.73
    $31.73
  • 1/2"-20 Dog Point Oil Pan Drain Plugs
    $10.74 - $10.74
    $10.74
    $10.74 - $10.74
    $10.74

    1/2"-20 Dog Point Oil Pan Drain Plugs (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Material: SteelThread Size: 20 (Fine)Style: Oil PanType: Drain PlugApplication: Oil PanBox of 3.Used to prevent fluids from leaking i...

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    $10.74 - $10.74
    $10.74
    $10.74 - $10.74
    $10.74
  • 1/2"-20 Double Oversized Fine Thread Self-Tapping Oil Pan Plugs
    $12.90 - $18.15
    $12.90 - $18.15
    $12.90 - $18.15
    $12.90

    1/2"-20 Double Oversized Fine Thread Self-Tapping Oil Pan Plugs

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Material: SteelThread Size: 20 (Fine)Type: Drain PlugApplication: Oil PanUsed to prevent fluids from leaking into or out of a drain h...

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    $12.90 - $18.15
    $12.90 - $18.15
    $12.90 - $18.15
    $12.90
  • 1/2"-20 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    1/2"-20 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts (142 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 27/32"Thickness: 7/16"Material: SteelFinish: Green Rinsed ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Gra...

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    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 1/2"-20 Oil Pan Drain Plugs
    $16.17 - $16.17
    $16.17
    $16.17 - $16.17
    $16.17

    1/2"-20 Oil Pan Drain Plugs (2 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Material: SteelThread Size: 20 (Fine)Style: Oil PanType: Drain PlugApplication: Oil PanBox of 2.Used to prevent fluids from leaking i...

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    $16.17 - $16.17
    $16.17
    $16.17 - $16.17
    $16.17
  • 1/2"-20 Piggy Back Fine Thread Oil Pan Plugs
    $12.68 - $18.15
    $12.68 - $18.15
    $12.68 - $18.15
    $12.68

    1/2"-20 Piggy Back Fine Thread Oil Pan Plugs

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Material: SteelThread Size: 20 (Fine)Type: Drain PlugApplication: Oil PanUsed to prevent fluids from leaking into or out of a drain h...

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    $12.68 - $18.15
    $12.68 - $18.15
    $12.68 - $18.15
    $12.68
  • 1/2"-20 Plain Steel Fine Thread Left Hand Hex Nuts
    $14.17 - $14.17
    $14.17
    $14.17 - $14.17
    $14.17

    1/2"-20 Plain Steel Fine Thread Left Hand Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 7/16"Material: SteelFinish: PlainDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: Left Hand ThreadType: Hex NutBox of ...

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    $14.17 - $14.17
    $14.17
    $14.17 - $14.17
    $14.17