Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!

Grade 8 Hex Cap Screws

  • Original price $13.41 - Original price $13.41
    Original price
    $13.41
    $13.41 - $13.41
    Current price $13.41

    9/16"-12 x 6" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws (2 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 6"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness: Gr...

    View full details
    Original price $13.41 - Original price $13.41
    Original price
    $13.41
    $13.41 - $13.41
    Current price $13.41
  • Original price $16.71 - Original price $32.86
    Original price
    $16.71 - $32.86
    $16.71 - $32.86
    Current price $16.71

    9/16"-12 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-327

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 3"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness: Gr...

    View full details
    Original price $16.71 - Original price $32.86
    Original price
    $16.71 - $32.86
    $16.71 - $32.86
    Current price $16.71
  • Original price $12.17 - Original price $12.17
    Original price
    $12.17
    $12.17 - $12.17
    Current price $12.17

    9/16"-12 x 5" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws (2 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 5"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness: Gr...

    View full details
    Original price $12.17 - Original price $12.17
    Original price
    $12.17
    $12.17 - $12.17
    Current price $12.17
  • Original price $15.44 - Original price $32.86
    Original price
    $15.44 - $32.86
    $15.44 - $32.86
    Current price $15.44

    9/16"-12 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-325

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 2-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness...

    View full details
    Original price $15.44 - Original price $32.86
    Original price
    $15.44 - $32.86
    $15.44 - $32.86
    Current price $15.44
  • Original price $11.41 - Original price $11.41
    Original price
    $11.41
    $11.41 - $11.41
    Current price $11.41

    9/16"-12 x 3-1/2" Zinc Grade 8 Hex Cap Screws (2 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 3-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness...

    View full details
    Original price $11.41 - Original price $11.41
    Original price
    $11.41
    $11.41 - $11.41
    Current price $11.41
  • Original price $20.02 - Original price $32.86
    Original price
    $20.02 - $32.86
    $20.02 - $32.86
    Current price $20.02

    9/16"-12 x 4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-331

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 4"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness: Gr...

    View full details
    Original price $20.02 - Original price $32.86
    Original price
    $20.02 - $32.86
    $20.02 - $32.86
    Current price $20.02
  • Original price $12.85 - Original price $32.86
    Original price
    $12.85 - $32.86
    $12.85 - $32.86
    Current price $12.85

    9/16"-12 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-323

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 2"Hardness: Grade ...

    View full details
    Original price $12.85 - Original price $32.86
    Original price
    $12.85 - $32.86
    $12.85 - $32.86
    Current price $12.85
  • Original price $13.31 - Original price $32.86
    Original price
    $13.31 - $32.86
    $13.31 - $32.86
    Current price $13.31

    9/16"-12 x 1-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-319

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 1-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-1/2"Hardness...

    View full details
    Original price $13.31 - Original price $32.86
    Original price
    $13.31 - $32.86
    $13.31 - $32.86
    Current price $13.31
  • Original price $12.38 - Original price $16.88
    Original price
    $12.38 - $16.88
    $12.38 - $16.88
    Current price $12.38

    9/16"-12 x 1-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 1-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/4"Hardness...

    View full details
    Original price $12.38 - Original price $16.88
    Original price
    $12.38 - $16.88
    $12.38 - $16.88
    Current price $12.38
  • Original price $11.83 - Original price $29.25
    Original price
    $11.83 - $29.25
    $11.83 - $29.25
    Current price $11.83

    9/16"-12 x 4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 4"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness: Gr...

    View full details
    Original price $11.83 - Original price $29.25
    Original price
    $11.83 - $29.25
    $11.83 - $29.25
    Current price $11.83
  • Original price $10.70 - Original price $22.24
    Original price
    $10.70 - $22.24
    $10.70 - $22.24
    Current price $10.70

    9/16"-12 x 3" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 3"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness: Gr...

    View full details
    Original price $10.70 - Original price $22.24
    Original price
    $10.70 - $22.24
    $10.70 - $22.24
    Current price $10.70
  • Original price $11.89 - Original price $19.60
    Original price
    $11.89 - $19.60
    $11.89 - $19.60
    Current price $11.89

    9/16"-12 x 2-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 2-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness...

    View full details
    Original price $11.89 - Original price $19.60
    Original price
    $11.89 - $19.60
    $11.89 - $19.60
    Current price $11.89
  • Original price $12.83 - Original price $17.51
    Original price
    $12.83 - $17.51
    $12.83 - $17.51
    Current price $12.83

    9/16"-12 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 2"Hardness: Grade ...

    View full details
    Original price $12.83 - Original price $17.51
    Original price
    $12.83 - $17.51
    $12.83 - $17.51
    Current price $12.83
  • Original price $13.17 - Original price $16.07
    Original price
    $13.17 - $16.07
    $13.17 - $16.07
    Current price $13.17

    9/16"-12 x 1-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 1-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-1/2"Hardness...

    View full details
    Original price $13.17 - Original price $16.07
    Original price
    $13.17 - $16.07
    $13.17 - $16.07
    Current price $13.17
  • Original price $12.89 - Original price $15.33
    Original price
    $12.89 - $15.33
    $12.89 - $15.33
    Current price $12.89

    9/16"-12 x 1-1/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 1-1/4"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-1/4"Hardness...

    View full details
    Original price $12.89 - Original price $15.33
    Original price
    $12.89 - $15.33
    $12.89 - $15.33
    Current price $12.89
  • Original price $13.89 - Original price $13.89
    Original price
    $13.89
    $13.89 - $13.89
    Current price $13.89

    9/16"-12 x 1-3/4" Zinc Grade 8 Hex Cap Screws HCS8-321 (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 1-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/4"Hardness...

    View full details
    Original price $13.89 - Original price $13.89
    Original price
    $13.89
    $13.89 - $13.89
    Current price $13.89
  • Original price $13.25 - Original price $13.25
    Original price
    $13.25
    $13.25 - $13.25
    Current price $13.25

    9/16"-12 x 1-1/4" Zinc Grade 8 Hex Cap Screws HCS8-317 (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 1-1/4"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-1/4"Hardness...

    View full details
    Original price $13.25 - Original price $13.25
    Original price
    $13.25
    $13.25 - $13.25
    Current price $13.25
  • Original price $42.77 - Original price $42.77
    Original price
    $42.77
    $42.77 - $42.77
    Current price $42.77

    9/16"-12 x 6-1/2" Zinc Grade 8 Hex Cap Screws (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 6-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-5/8"Hardness...

    View full details
    Original price $42.77 - Original price $42.77
    Original price
    $42.77
    $42.77 - $42.77
    Current price $42.77
  • Original price $35.38 - Original price $35.38
    Original price
    $35.38
    $35.38 - $35.38
    Current price $35.38

    9/16"-12 x 5-1/2" Zinc Grade 8 Hex Cap Screws (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 5-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness...

    View full details
    Original price $35.38 - Original price $35.38
    Original price
    $35.38
    $35.38 - $35.38
    Current price $35.38
  • Original price $32.86 - Original price $37.55
    Original price
    $32.86 - $37.55
    $32.86 - $37.55
    Current price $32.86

    9/16"-12 x 6" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-335

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 6"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness: Gr...

    View full details
    Original price $32.86 - Original price $37.55
    Original price
    $32.86 - $37.55
    $32.86 - $37.55
    Current price $32.86
  • Original price $31.46 - Original price $32.86
    Original price
    $31.46 - $32.86
    $31.46 - $32.86
    Current price $31.46

    9/16"-12 x 5" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-333

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 5"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness: Gr...

    View full details
    Original price $31.46 - Original price $32.86
    Original price
    $31.46 - $32.86
    $31.46 - $32.86
    Current price $31.46
  • Original price $24.84 - Original price $32.86
    Original price
    $24.84 - $32.86
    $24.84 - $32.86
    Current price $24.84

    9/16"-12 x 3-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-329

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 3-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1-3/8"Hardness...

    View full details
    Original price $24.84 - Original price $32.86
    Original price
    $24.84 - $32.86
    $24.84 - $32.86
    Current price $24.84
  • Original price $12.42 - Original price $14.96
    Original price
    $12.42 - $14.96
    $12.42 - $14.96
    Current price $12.42

    9/16"-12 x 1" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws HCS8-315

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Length: 1"Material: SteelFinish: Yellow ZincHead Style: Hex (13/16" Wrench)Thread Size: 12 (Coarse)Thread Length: 1"Hardness: Grade ...

    View full details
    Original price $12.42 - Original price $14.96
    Original price
    $12.42 - $14.96
    $12.42 - $14.96
    Current price $12.42