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

Grade 8 Hex Cap Screws

  • 5/8"-18 x 1" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $13.25 - $13.25
    $13.25
    $13.25 - $13.25
    $13.25

    5/8"-18 x 1" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    Only 4 left!

    Diameter: 5/8"Length: 1"Material: SteelFinish: Yellow ZincHead Style: Hex (15/16" Wrench)Thread Size: 18 (Fine)Thread Length: 1"Hardness: Grade 8Ty...

    View full details
    $13.25 - $13.25
    $13.25
    $13.25 - $13.25
    $13.25
  • 5/16"-24 x 5" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $34.68 - $34.68
    $34.68
    $34.68 - $34.68
    $34.68

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

    10+ in stock

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

    View full details
    $34.68 - $34.68
    $34.68
    $34.68 - $34.68
    $34.68
  • 5/16"-24 x 3-1/2" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $17.50 - $17.50
    $17.50
    $17.50 - $17.50
    $17.50

    5/16"-24 x 3-1/2" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

    Diameter: 5/16"Length: 3-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: Grad...

    View full details
    $17.50 - $17.50
    $17.50
    $17.50 - $17.50
    $17.50
  • 5/16"-24 x 1-3/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $17.97 - $17.97
    $17.97
    $17.97 - $17.97
    $17.97

    5/16"-24 x 1-3/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

    Diameter: 5/16"Length: 1-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex (1/2" Wrench)Thread Size: 24 (Fine)Thread Length: 7/8"Hardness: Grad...

    View full details
    $17.97 - $17.97
    $17.97
    $17.97 - $17.97
    $17.97
  • 5/16"-24 x 1/2" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $10.71 - $10.71
    $10.71
    $10.71 - $10.71
    $10.71

    5/16"-24 x 1/2" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

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

    View full details
    $10.71 - $10.71
    $10.71
    $10.71 - $10.71
    $10.71
  • 5/8"-11 x 7" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $51.81 - $51.81
    $51.81
    $51.81 - $51.81
    $51.81

    5/8"-11 x 7" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    10+ in stock

    Diameter: 5/8"Length: 7"Material: SteelFinish: Yellow ZincHead Style: Hex (15/16" Wrench)Thread Size: 11 (Coarse)Thread Length: 1-3/4"Hardness: Gra...

    View full details
    $51.81 - $51.81
    $51.81
    $51.81 - $51.81
    $51.81
  • 5/8"-11 x 4-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $23.82 - $23.82
    $23.82
    $23.82 - $23.82
    $23.82

    5/8"-11 x 4-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    10+ in stock

    Diameter: 5/8"Length: 4-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (15/16" Wrench)Thread Size: 11 (Coarse)Thread Length: 1-1/2"Hardness:...

    View full details
    $23.82 - $23.82
    $23.82
    $23.82 - $23.82
    $23.82
  • 5/8"-11 x 2-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $17.01 - $17.01
    $17.01
    $17.01 - $17.01
    $17.01

    5/8"-11 x 2-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    10+ in stock

    Diameter: 5/8"Length: 2-3/4"Material: SteelFinish: Yellow ZincHead Style: Hex (15/16" Wrench)Thread Size: 11 (Coarse)Thread Length: 1-1/2"Hardness:...

    View full details
    $17.01 - $17.01
    $17.01
    $17.01 - $17.01
    $17.01
  • 5/8"-11 x 1-1/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $11.84 - $11.84
    $11.84
    $11.84 - $11.84
    $11.84

    5/8"-11 x 1-1/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    10+ in stock

    Diameter: 5/8"Length: 1-1/4"Material: SteelFinish: Yellow ZincHead Style: Hex (15/16" Wrench)Thread Size: 11 (Coarse)Thread Length: 1-1/4"Hardness:...

    View full details
    $11.84 - $11.84
    $11.84
    $11.84 - $11.84
    $11.84
  • 5/16"-18 x 6" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $29.57 - $29.57
    $29.57
    $29.57 - $29.57
    $29.57

    5/16"-18 x 6" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    10+ in stock

    Diameter: 5/16"Length: 6"Material: SteelFinish: Yellow ZincHead Style: Hex (1/2" Wrench)Thread Size: 18 (Coarse)Thread Length: 1-1/8"Hardness: Grad...

    View full details
    $29.57 - $29.57
    $29.57
    $29.57 - $29.57
    $29.57
  • 5/16"-18 x 5" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $23.32 - $23.32
    $23.32
    $23.32 - $23.32
    $23.32

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

    10+ in stock

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

    View full details
    $23.32 - $23.32
    $23.32
    $23.32 - $23.32
    $23.32
  • 3/8"-16 x 5-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $6.58 - $6.58
    $6.58
    $6.58 - $6.58
    $6.58

    3/8"-16 x 5-1/2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    10+ in stock

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

    View full details
    $6.58 - $6.58
    $6.58
    $6.58 - $6.58
    $6.58
  • 3/8"-24 x 4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $11.76 - $22.72
    $11.76 - $22.72
    $11.76 - $22.72
    $11.76

    3/8"-24 x 4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

    Diameter: 3/8"Length: 4"Material: SteelFinish: Yellow ZincHead Style: Hex (9/16" Wrench)Thread Size: 24 (Fine)Thread Length: 1"Hardness: Grade 8Typ...

    View full details
    $11.76 - $22.72
    $11.76 - $22.72
    $11.76 - $22.72
    $11.76
  • 3/8"-24 x 1-1/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $9.08 - $13.18
    $9.08 - $13.18
    $9.08 - $13.18
    $9.08

    3/8"-24 x 1-1/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

    Diameter: 3/8"Length: 1-1/4"Material: SteelFinish: Yellow ZincHead Style: Hex (9/16" Wrench)Thread Size: 24 (Fine)Thread Length: 1-1/2"Hardness: Gr...

    View full details
    $9.08 - $13.18
    $9.08 - $13.18
    $9.08 - $13.18
    $9.08
  • 3/8"-24 x 3/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $8.82 - $11.16
    $8.82 - $11.16
    $8.82 - $11.16
    $8.82

    3/8"-24 x 3/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

    Diameter: 3/8"Length: 3/4"Material: SteelFinish: Yellow ZincHead Style: Hex (9/16" Wrench)Thread Size: 24 (Fine)Thread Length: 3/4"Hardness: Grade ...

    View full details
    $8.82 - $11.16
    $8.82 - $11.16
    $8.82 - $11.16
    $8.82
  • 3/8"-16 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $7.29 - $31.19
    $7.29 - $31.19
    $7.29 - $31.19
    $7.29

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

    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...

    View full details
    $7.29 - $31.19
    $7.29 - $31.19
    $7.29 - $31.19
    $7.29
  • 3/8"-16 x 1-3/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $6.80 - $27.61
    $6.80 - $27.61
    $6.80 - $27.61
    $6.80

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

    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...

    View full details
    $6.80 - $27.61
    $6.80 - $27.61
    $6.80 - $27.61
    $6.80
  • 3/8"-16 x 1-1/4" Zinc Plated Grade 8 Steel Coarse Thread Hex Washer Head Flange Bolts
    $6.60 - $23.23
    $6.60 - $23.23
    $6.60 - $23.23
    $6.60

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

    10+ in stock

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

    View full details
    $6.60 - $23.23
    $6.60 - $23.23
    $6.60 - $23.23
    $6.60
  • 3/8"-24 x 2" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $7.33 - $26.36
    $7.33 - $26.36
    $7.33 - $26.36
    $7.33

    3/8"-24 x 2" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

    Diameter: 3/8"Length: 2"Material: SteelFinish: Yellow ZincHead Style: Hex (9/16" Wrench)Thread Size: 24 (Fine)Thread Length: 1"Hardness: Grade 8Typ...

    View full details
    $7.33 - $26.36
    $7.33 - $26.36
    $7.33 - $26.36
    $7.33
  • 3/8"-24 x 1-1/2" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $5.78 - $22.03
    $5.78 - $22.03
    $5.78 - $22.03
    $5.78

    3/8"-24 x 1-1/2" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

    Diameter: 3/8"Length: 1-1/2"Material: SteelFinish: Yellow ZincHead Style: Hex (9/16" Wrench)Thread Size: 24 (Fine)Thread Length: 1"Hardness: Grade ...

    View full details
    $5.78 - $22.03
    $5.78 - $22.03
    $5.78 - $22.03
    $5.78
  • 3/8"-24 x 3/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws
    $6.98 - $15.62
    $6.98 - $15.62
    $6.98 - $15.62
    $6.98

    3/8"-24 x 3/4" Zinc Plated Grade 8 Steel Fine Thread Hex Cap Screws

    10+ in stock

    Diameter: 3/8"Length: 3/4"Material: SteelFinish: Yellow ZincHead Style: Hex (9/16" Wrench)Thread Size: 24 (Fine)Thread Length: 3/4"Hardness: Grade ...

    View full details
    $6.98 - $15.62
    $6.98 - $15.62
    $6.98 - $15.62
    $6.98
  • 5/16"-18 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $8.92 - $14.25
    $8.92 - $14.25
    $8.92 - $14.25
    $8.92

    5/16"-18 x 2" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    10+ in stock

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

    View full details
    $8.92 - $14.25
    $8.92 - $14.25
    $8.92 - $14.25
    $8.92
  • 3/8"-16 x 8" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $9.15 - $68.98
    $9.15 - $68.98
    $9.15 - $68.98
    $9.15

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

    10+ in stock

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

    View full details
    $9.15 - $68.98
    $9.15 - $68.98
    $9.15 - $68.98
    $9.15
  • 3/8"-16 x 7" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws
    $9.38 - $61.96
    $9.38 - $61.96
    $9.38 - $61.96
    $9.38

    3/8"-16 x 7" Zinc Plated Grade 8 Steel Coarse Thread Hex Cap Screws

    10+ in stock

    Diameter: 3/8"Length: 7"Material: SteelFinish: Yellow ZincHead Style: Hex (9/16" Wrench)Thread Size: 16 (Coarse)Thread Length: 1-1/4"Hardness: Grad...

    View full details
    $9.38 - $61.96
    $9.38 - $61.96
    $9.38 - $61.96
    $9.38