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  • 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 2 / A307 Steel Coarse Thread Hex Bolts
    $21.20 - $37.90
    $21.20 - $37.90
    $21.20 - $37.90
    $21.20

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

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: Grade 2 / A30...

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    $21.20 - $37.90
    $21.20 - $37.90
    $21.20 - $37.90
    $21.20
  • 5/16"-18 x 4" Zinc Plated Grade 2 / A307 Steel Coarse Thread Square Head Bolts
    $10.26 - $11.43
    $10.26 - $11.43
    $10.26 - $11.43
    $10.26

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

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Square (1/2" Wrench)Thread Size: 18 (Coarse)Hardness: Grade 2 / A307Type: Square He...

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    $10.26 - $11.43
    $10.26 - $11.43
    $10.26 - $11.43
    $10.26
  • 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 Grade 5 Steel Coarse Thread Hex Cap Screws
    $13.52 - $23.50
    $13.52 - $23.50
    $13.52 - $23.50
    $13.52

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

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: Grade 5Type: ...

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    $13.52 - $23.50
    $13.52 - $23.50
    $13.52 - $23.50
    $13.52
  • 5/16"-18 x 4" Zinc Plated Grade 5 Steel Coarse Thread Hex Cap Screws
    $13.80 - $52.92
    $13.80 - $52.92
    $13.80 - $52.92
    $13.80

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

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: Grade 5Type: ...

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    $13.80 - $52.92
    $13.80 - $52.92
    $13.80 - $52.92
    $13.80
  • 5/16"-18 x 4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $13.73 - $32.86
    $13.73 - $32.86
    $13.73 - $32.86
    $13.73

    5/16"-18 x 4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Yellow ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 7/8"Hardness: Grade ...

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    $13.73 - $32.86
    $13.73 - $32.86
    $13.73 - $32.86
    $13.73
  • 5/16"-18 x 4" Zinc Plated Steel Coarse Full Thread Hex Head Tap Bolts
    $11.12 - $14.08
    $11.12 - $14.08
    $11.12 - $14.08
    $11.12

    5/16"-18 x 4" Zinc Plated Steel Coarse Full Thread Hex Head Tap Bolts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Style: Full ThreadType: Tap BoltA tap bolt...

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    $11.12 - $14.08
    $11.12 - $14.08
    $11.12 - $14.08
    $11.12
  • 5/16"-18 x 4" Zinc Plated Steel Coarse Full Thread Hex Head Tap Bolts
    $11.58 - $11.58
    $11.58
    $11.58 - $11.58
    $11.58

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

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Style: Full ThreadType: Tap BoltBox of 8.A...

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    $11.58 - $11.58
    $11.58
    $11.58 - $11.58
    $11.58
  • 5/16"-18 x 4" Zinc Plated Steel Coarse Thread J Bolts
    $12.46 - $12.46
    $12.46
    $12.46 - $12.46
    $12.46

    5/16"-18 x 4" Zinc Plated Steel Coarse Thread J Bolts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincThread Size: 18 (Coarse)Type: J BoltBox of 5.

    $12.46 - $12.46
    $12.46
    $12.46 - $12.46
    $12.46
  • 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"-24 x 4" 18-8 Stainless Steel Fine Thread Hex Cap Screws
    $16.02 - $16.02
    $16.02
    $16.02 - $16.02
    $16.02

    5/16"-24 x 4" 18-8 Stainless Hex Cap Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: 18-8Type: Cap Scr...

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    $16.02 - $16.02
    $16.02
    $16.02 - $16.02
    $16.02
  • 5/16"-24 x 4" 18-8 Stainless Steel Fine Thread Hex Cap Screws
    $18.46 - $18.46
    $18.46
    $18.46 - $18.46
    $18.46

    5/16"-24 x 4" 18-8 Stainless Steel Fine Thread Hex Cap Screws (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: Stainless SteelHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: 18-8Type: Cap Scr...

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    $18.46 - $18.46
    $18.46
    $18.46 - $18.46
    $18.46
  • 5/16"-24 x 4" Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Cap Screws
    $29.67 - $29.67
    $29.67
    $29.67 - $29.67
    $29.67

    5/16"-24 x 4" Green Rinsed Zinc Grade 5 Hex Cap Screws (55 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Green Rinsed ZincHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: Gr...

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    $29.67 - $29.67
    $29.67
    $29.67 - $29.67
    $29.67
  • 5/16"-24 x 4" Zinc Plated Grade 5 Steel Fine Thread Hex Cap Screws
    $14.31 - $37.38
    $14.31 - $37.38
    $14.31 - $37.38
    $14.31

    5/16"-24 x 4" Zinc Plated Grade 5 Steel Fine Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: Grade 5Type: Ca...

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    $14.31 - $37.38
    $14.31 - $37.38
    $14.31 - $37.38
    $14.31
  • 5/16"-24 x 4" Zinc Plated Grade 5 Steel Fine Thread Hex Cap Screws
    $14.00 - $14.00
    $14.00
    $14.00 - $14.00
    $14.00

    5/16"-24 x 4" Zinc Plated Grade 5 Steel Fine Thread Hex Cap Screws (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: ZincHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: Grade 5Type: Ca...

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    $14.00 - $14.00
    $14.00
    $14.00 - $14.00
    $14.00
  • 5/16"-24 x 4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $11.37 - $27.13
    $11.37 - $27.13
    $11.37 - $27.13
    $11.37

    5/16"-24 x 4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Yellow ZincHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: Grade 8T...

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    $11.37 - $27.13
    $11.37 - $27.13
    $11.37 - $27.13
    $11.37
  • 5/16"-24 x 4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $27.69 - $27.69
    $27.69
    $27.69 - $27.69
    $27.69

    5/16"-24 x 4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws (16 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 4"Material: SteelFinish: Yellow ZincHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: Grade 8T...

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    $27.69 - $27.69
    $27.69
    $27.69 - $27.69
    $27.69
  • 5/8" x 4" Bent Pins
    $13.18 - $13.18
    $13.18
    $13.18 - $13.18
    $13.18

    5/8" x 4" Bent Pins (2 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Length: 4"Material: SteelType: Bent PinBox of 2.

    $13.18 - $13.18
    $13.18
    $13.18 - $13.18
    $13.18
  • 5/8" x 4" Grade 5 Steel Red Headed Hitch Pins
    $11.58 - $11.58
    $11.58
    $11.58 - $11.58
    $11.58

    5/8" x 4" Grade 5 Steel Red Headed Hitch Pins (1 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Length: 4"Material: SteelHead Style: RedHardness: Grade 5Style: Red Swivel HandleType: Hitch PinApplication: Toughest ApplicationsBox...

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    $11.58 - $11.58
    $11.58
    $11.58 - $11.58
    $11.58
  • 5/8" x 4" Hot Dip Galvanized Steel Hex Head Lag Screws
    $59.03 - $59.03
    $59.03
    $59.03 - $59.03
    $59.03

    5/8" x 4" Hot Dip Galvanized Steel Hex Head Lag Screws (25 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Length: 4"Material: SteelFinish: Hot Dip GalvanizedHead Style: Hex (15/16" Wrench)Point Type: GimletThread Length: PartialType: Hex L...

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    $59.03 - $59.03
    $59.03
    $59.03 - $59.03
    $59.03
  • 5/8" x 4" Zinc Plated Steel Blue Hammer Drive Anchors with Nuts and Washers
    $54.14 - $54.14
    $54.14
    $54.14 - $54.14
    $54.14

    5/8" x 4" Zinc Blue Hammer Drive Anchors with Nuts and Washers (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Length: 4"Material: SteelFinish: Yellow ZincStyle: C-Type HammerType: Drive AnchorBox of 10.Also known as a hammer drive anchor, a dr...

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    $54.14 - $54.14
    $54.14
    $54.14 - $54.14
    $54.14