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Grade 8 Flange Bolts

  • 1/4"-20 x 1-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.77 - $10.77
    $10.77
    $10.77 - $10.77
    $10.77

    1/4"-20 x 1-3/4" Zinc Grade 8 Hex Washer Head Flange Bolts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (7/16" Wrench)Thread Size: 20 (Coarse)Thread Length: 1" to 2"H...

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    $10.77 - $10.77
    $10.77
    $10.77 - $10.77
    $10.77
  • 3/8"-16 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.91 - $21.13
    $10.91 - $21.13
    $10.91 - $21.13
    $10.91

    3/8"-16 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"H...

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    $10.91 - $21.13
    $10.91 - $21.13
    $10.91 - $21.13
    $10.91
  • 3/8"-16 x 2-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $12.36 - $12.36
    $12.36
    $12.36 - $12.36
    $12.36

    3/8"-16 x 2-3/4" Zinc Grade 8 Hex Washer Head Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"H...

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    $12.36 - $12.36
    $12.36
    $12.36 - $12.36
    $12.36
  • 3/8"-16 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.77 - $11.77
    $11.77
    $11.77 - $11.77
    $11.77

    3/8"-16 x 2-1/2" Zinc Grade 8 Hex Washer Head Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"H...

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    $11.77 - $11.77
    $11.77
    $11.77 - $11.77
    $11.77
  • 7/16"-14 x 2-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.62 - $11.62
    $11.62
    $11.62 - $11.62
    $11.62

    7/16"-14 x 2-3/4" Zinc Grade 8 Hex Head Flange Bolts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Length: 2-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (11/16" Wrench)Thread Size: 14 (Coarse)Thread Length: 1" to 2...

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    $11.62 - $11.62
    $11.62
    $11.62 - $11.62
    $11.62
  • 5/16"-18 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.16 - $10.16
    $10.16
    $10.16 - $10.16
    $10.16

    5/16"-18 x 2" Zinc Grade 8 Hex Washer Head Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardn...

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    $10.16 - $10.16
    $10.16
    $10.16 - $10.16
    $10.16
  • 3/8"-16 x 2-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.40 - $26.80
    $11.40 - $26.80
    $11.40 - $26.80
    $11.40

    3/8"-16 x 2-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"H...

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    $11.40 - $26.80
    $11.40 - $26.80
    $11.40 - $26.80
    $11.40
  • 7/16"-14 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.46 - $11.46
    $11.46
    $11.46 - $11.46
    $11.46

    7/16"-14 x 2-1/2" Zinc Grade 8 Hex Head Flange Bolts (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Length: 2-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (11/16" Wrench)Thread Size: 14 (Coarse)Thread Length: 1" to 2...

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    $11.46 - $11.46
    $11.46
    $11.46 - $11.46
    $11.46
  • 1/4"-20 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.27 - $10.27
    $10.27
    $10.27 - $10.27
    $10.27

    1/4"-20 x 2" Zinc Grade 8 Hex Washer Head Flange Bolts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (7/16" Wrench)Thread Size: 20 (Coarse)Thread Length: 1" to 2"Hardn...

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    $10.27 - $10.27
    $10.27
    $10.27 - $10.27
    $10.27
  • 1/4"-20 x 1-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.10 - $10.10
    $10.10
    $10.10 - $10.10
    $10.10

    1/4"-20 x 1-3/4" Zinc Grade 8 Hex Washer Head Flange Bolts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (7/16" Wrench)Thread Size: 20 (Coarse)Thread Length: 1" to 2"H...

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    $10.10 - $10.10
    $10.10
    $10.10 - $10.10
    $10.10
  • 1/4"-20 x 1-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29

    1/4"-20 x 1-1/2" Zinc Grade 8 Hex Washer Head Flange Bolts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Length: 1-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (7/16" Wrench)Thread Size: 20 (Coarse)Thread Length: 1" to 2"H...

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    $10.29 - $10.29
    $10.29
    $10.29 - $10.29
    $10.29
  • 3/8"-16 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.63 - $36.26
    $10.63 - $36.26
    $10.63 - $36.26
    $10.63

    3/8"-16 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"Hardn...

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    $10.63 - $36.26
    $10.63 - $36.26
    $10.63 - $36.26
    $10.63
  • 3/8"-16 x 1-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.39 - $32.33
    $10.39 - $32.33
    $10.39 - $32.33
    $10.39

    3/8"-16 x 1-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"H...

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    $10.39 - $32.33
    $10.39 - $32.33
    $10.39 - $32.33
    $10.39
  • 3/4"-10 x 3-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $21.87 - $63.16
    $21.87 - $63.16
    $21.87 - $63.16
    $21.87

    3/4"-10 x 3-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Length: 3-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1-1/8" Wrench)Thread Size: 10 (Coarse)Thread Length: 1" to 2"...

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    $21.87 - $63.16
    $21.87 - $63.16
    $21.87 - $63.16
    $21.87
  • 3/4"-10 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $19.40 - $54.01
    $19.40 - $54.01
    $19.40 - $54.01
    $19.40

    3/4"-10 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    Only 10 left!

    Diameter: 3/4"Length: 3"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1-1/8" Wrench)Thread Size: 10 (Coarse)Thread Length: 1" to 2"Hard...

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    $19.40 - $54.01
    $19.40 - $54.01
    $19.40 - $54.01
    $19.40
  • 1/2"-13 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $12.54 - $59.59
    $12.54 - $59.59
    $12.54 - $59.59
    $12.54

    1/2"-13 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 3"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (3/4" Wrench)Thread Size: 13 (Coarse)Thread Length: 1" to 2"Hardne...

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    $12.54 - $59.59
    $12.54 - $59.59
    $12.54 - $59.59
    $12.54
  • 1/2"-13 x 2-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $12.23 - $42.86
    $12.23 - $42.86
    $12.23 - $42.86
    $12.23

    1/2"-13 x 2-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 2-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (3/4" Wrench)Thread Size: 13 (Coarse)Thread Length: 1" to 2"Ha...

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    $12.23 - $42.86
    $12.23 - $42.86
    $12.23 - $42.86
    $12.23
  • 1/2"-13 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.93 - $37.12
    $11.93 - $37.12
    $11.93 - $37.12
    $11.93

    1/2"-13 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Length: 2-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (3/4" Wrench)Thread Size: 13 (Coarse)Thread Length: 1" to 2"Ha...

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    $11.93 - $37.12
    $11.93 - $37.12
    $11.93 - $37.12
    $11.93
  • 3/8"-16 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.66 - $27.78
    $11.66 - $27.78
    $11.66 - $27.78
    $11.66

    3/8"-16 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1" to 2"Hardn...

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    $11.66 - $27.78
    $11.66 - $27.78
    $11.66 - $27.78
    $11.66
  • 5/16"-18 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.88 - $11.88
    $11.88
    $11.88 - $11.88
    $11.88

    5/16"-18 x 3" Zinc Grade 8 Hex Washer Head Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 3"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardn...

    View full details
    $11.88 - $11.88
    $11.88
    $11.88 - $11.88
    $11.88
  • 5/16"-18 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.40 - $11.40
    $11.40
    $11.40 - $11.40
    $11.40

    5/16"-18 x 2-1/2" Zinc Grade 8 Hex Washer Head Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 2-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"H...

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    $11.40 - $11.40
    $11.40
    $11.40 - $11.40
    $11.40
  • 5/16"-18 x 2-1/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.09 - $11.09
    $11.09
    $11.09 - $11.09
    $11.09

    5/16"-18 x 2-1/4" Zinc Grade 8 Hex Washer Head Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 2-1/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"H...

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    $11.09 - $11.09
    $11.09
    $11.09 - $11.09
    $11.09
  • 5/16"-18 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $10.86 - $10.86
    $10.86
    $10.86 - $10.86
    $10.86

    5/16"-18 x 2" Zinc Grade 8 Hex Washer Head Flange Bolts (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 2"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"Hardn...

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    $10.86 - $10.86
    $10.86
    $10.86 - $10.86
    $10.86
  • 5/16"-18 x 1-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $11.52 - $11.52
    $11.52
    $11.52 - $11.52
    $11.52

    5/16"-18 x 1-3/4" Zinc Grade 8 Hex Washer Head Flange Bolts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Length: 1-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex Washer (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1" to 2"H...

    View full details
    $11.52 - $11.52
    $11.52
    $11.52 - $11.52
    $11.52