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  • 5/16"-18 x 3/8" Steel Coarse Thread Slotted Headless Set Screws
    $11.14 - $11.70
    $11.14 - $11.70
    $11.14 - $11.70
    $11.14

    5/16"-18 x 3/8" Steel Coarse Thread Slotted Headless Set Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3/8"Material: SteelHead Style: Headless (Slotted)Thread Size: 18 (Coarse)Thread Length: FullType: Set ScrewA set screw is a ...

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    $11.14 - $11.70
    $11.14 - $11.70
    $11.14 - $11.70
    $11.14
  • 5/16"-18 x 36" Zinc Plated Grade 5 Steel Coarse Thread Threaded Rods
    Sold out
    $18.91 - $18.91
    $18.91
    $18.91 - $18.91
    $18.91

    5/16"-18 x 36" Zinc Plated Grade 5 Threaded Rods (5 pcs)

    Monster Fastener
    Out of stock

    Diameter: 5/16"Length: 36"Material: SteelFinish: Yellow ZincThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 5Type: Threaded Rod Box of 5...

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    $18.91 - $18.91
    $18.91
    $18.91 - $18.91
    $18.91
    Sold out
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Full Thread Hex Head Tap Bolts
    $11.00 - $11.00
    $11.00
    $11.00 - $11.00
    $11.00

    5/16"-18 x 4" 18-8 Stainless Coarse Full Thread Hex Head Tap Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Style: Full...

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    $11.00 - $11.00
    $11.00
    $11.00 - $11.00
    $11.00
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $16.96 - $16.96
    $16.96
    $16.96 - $16.96
    $16.96

    5/16"-18 x 4" 18-8 Stainless Phillips Flat Head Machine Screws (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine...

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    $16.96 - $16.96
    $16.96
    $16.96 - $16.96
    $16.96
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Phillips Pan Head Machine Screws
    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00

    5/16"-18 x 4" 18-8 Stainless Phillips Pan Head Machine Screws (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Pan (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine ...

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    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Carriage Bolts
    $11.39 - $38.58
    $11.39 - $38.58
    $11.39 - $38.58
    $11.39

    5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Carriage BoltS...

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    $11.39 - $38.58
    $11.39 - $38.58
    $11.39 - $38.58
    $11.39
  • 5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Carriage Bolts
    $13.10 - $13.10
    $13.10
    $13.10 - $13.10
    $13.10

    5/16"-18 x 4" 18-8 Stainless Steel Coarse Thread Carriage Bolts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Carriage BoltS...

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    $13.10 - $13.10
    $13.10
    $13.10 - $13.10
    $13.10
  • 5/16"-18 x 4" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $11.16 - $30.16
    $11.16 - $30.16
    $11.16 - $30.16
    $11.16

    5/16"-18 x 4" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Hot Dip GalvanizedHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 ...

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    $11.16 - $30.16
    $11.16 - $30.16
    $11.16 - $30.16
    $11.16
  • 5/16"-18 x 4" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $17.78 - $19.78
    $17.78 - $19.78
    $17.78 - $19.78
    $17.78

    5/16"-18 x 4" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type: Ca...

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    $17.78 - $19.78
    $17.78 - $19.78
    $17.78 - $19.78
    $17.78
  • 5/16"-18 x 4" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $10.69 - $40.18
    $10.69 - $40.18
    $10.69 - $40.18
    $10.69

    5/16"-18 x 4" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type: Ca...

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    $10.69 - $40.18
    $10.69 - $40.18
    $10.69 - $40.18
    $10.69
  • 5/16"-18 x 4" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts
    $10.56 - $39.73
    $10.56 - $39.73
    $10.56 - $39.73
    $10.56

    5/16"-18 x 4" Zinc Plated Grade 5 Steel Coarse Thread Carriage Bolts

    Monster Fastener
    Only 9 left!

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 5Type: Carriage ...

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    $10.56 - $39.73
    $10.56 - $39.73
    $10.56 - $39.73
    $10.56
  • 5/16"-18 x 4" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws
    $16.43 - $33.35
    $16.43 - $33.35
    $16.43 - $33.35
    $16.43

    5/16"-18 x 4" Zinc Plated Steel Coarse Thread Phillips Pan Head Machine Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Pan (Phillips)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewA machi...

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    $16.43 - $33.35
    $16.43 - $33.35
    $16.43 - $33.35
    $16.43
  • 5/16"-18 x 4" Zinc Plated Steel Round Head Toggle Bolts
    $25.30 - $25.30
    $25.30
    $25.30 - $25.30
    $25.30

    5/16"-18 x 4" Zinc Plated Steel Round Head Toggle Bolts (25 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Round (Slotted)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBox of...

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    $25.30 - $25.30
    $25.30
    $25.30 - $25.30
    $25.30
  • 5/16"-18 x 4-1/2" 18-8 Stainless Steel Coarse Thread Carriage Bolts
    $14.56 - $41.80
    $14.56 - $41.80
    $14.56 - $41.80
    $14.56

    5/16"-18 x 4-1/2" 18-8 Stainless Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4-1/2"Material: Stainless SteelHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Carriage B...

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    $14.56 - $41.80
    $14.56 - $41.80
    $14.56 - $41.80
    $14.56
  • 5/16"-18 x 4-1/2" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09

    5/16"-18 x 4-1/2" Galvanized Grade 2 / A307 Carriage Bolts (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4-1/2"Material: SteelFinish: Hot Dip GalvanizedHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grad...

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    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09
  • 5/16"-18 x 4-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $21.81 - $21.81
    $21.81
    $21.81 - $21.81
    $21.81

    5/16"-18 x 4-1/2" Zinc Grade 2 / A307 Carriage Bolts (50 pcs.)

    Monster Fastener
    Only 5 left!

    Diameter: 5/16"Length: 4-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type...

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    $21.81 - $21.81
    $21.81
    $21.81 - $21.81
    $21.81
  • 5/16"-18 x 4-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $22.79 - $40.18
    $22.79 - $40.18
    $22.79 - $40.18
    $22.79

    5/16"-18 x 4-1/2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4-1/2"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type...

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    $22.79 - $40.18
    $22.79 - $40.18
    $22.79 - $40.18
    $22.79
  • 5/16"-18 x 5" Zinc Plated Steel Round Head Toggle Bolts
    $27.36 - $27.36
    $27.36
    $27.36 - $27.36
    $27.36

    5/16"-18 x 5" Zinc Plated Steel Round Head Toggle Bolts (25 pcs)

    Monster Fastener
    Only 8 left!

    Diameter: 5/16"Length: 5"Material: SteelFinish: ZincHead Style: Round (Slotted)Thread Size: 18 (Coarse)Thread Length: FullType: Machine ScrewBox of...

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    $27.36 - $27.36
    $27.36
    $27.36 - $27.36
    $27.36
  • 5/16"-18 x 5" 18-8 Stainless Steel Coarse Full Thread Hex Head Tap Bolts
    $10.86 - $10.86
    $10.86
    $10.86 - $10.86
    $10.86

    5/16"-18 x 5" 18-8 Stainless Coarse Full Thread Hex Head Tap Bolts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 5"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Style: Full...

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    $10.86 - $10.86
    $10.86
    $10.86 - $10.86
    $10.86
  • 5/16"-18 x 5" 18-8 Stainless Steel Coarse Thread Phillips Flat Head Machine Screws
    $25.03 - $25.03
    $25.03
    $25.03 - $25.03
    $25.03

    5/16"-18 x 5" 18-8 Stainless Phillips Flat Head Machine Screws (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 5"Material: Stainless SteelHead Style: Flat (Phillips)Thread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Machine...

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    $25.03 - $25.03
    $25.03
    $25.03 - $25.03
    $25.03
  • 5/16"-18 x 5" 18-8 Stainless Steel Coarse Thread Carriage Bolts
    $14.20 - $51.37
    $14.20 - $51.37
    $14.20 - $51.37
    $14.20

    5/16"-18 x 5" 18-8 Stainless Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 5"Material: Stainless SteelHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: 18-8Type: Carriage BoltS...

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    $14.20 - $51.37
    $14.20 - $51.37
    $14.20 - $51.37
    $14.20
  • 5/16"-18 x 5" Hot Dip Galvanized Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $28.03 - $28.03
    $28.03
    $28.03 - $28.03
    $28.03

    5/16"-18 x 5" Galvanized Grade 2 / A307 Carriage Bolts (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 5"Material: SteelFinish: Hot Dip GalvanizedHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 ...

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    $28.03 - $28.03
    $28.03
    $28.03 - $28.03
    $28.03
  • 5/16"-18 x 5" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $23.79 - $23.79
    $23.79
    $23.79 - $23.79
    $23.79

    5/16"-18 x 5" Zinc Grade 2 / A307 Carriage Bolts (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 5"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type: Ca...

    View full details
    $23.79 - $23.79
    $23.79
    $23.79 - $23.79
    $23.79
  • 5/16"-18 x 5" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts
    $24.85 - $40.18
    $24.85 - $40.18
    $24.85 - $40.18
    $24.85

    5/16"-18 x 5" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 5"Material: SteelFinish: ZincHead Style: CarriageThread Size: 18 (Coarse)Thread Length: FullHardness: Grade 2 / A307Type: Ca...

    View full details
    $24.85 - $40.18
    $24.85 - $40.18
    $24.85 - $40.18
    $24.85