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Hex Head Bolts (Cap Screws) / US Standard

  • 9/6-12 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS9164C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $4.67 - $4.67
    $4.67 / piece
    $4.67 - $4.67
    $4.67 / piece
    $4.67 - $4.67
    $4.67 / piece
    $4.67 - $4.67
    $4.67 / piece

  • 1/2-13 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS124C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $3.53 - $3.53
    $3.53 / piece
    $3.53 - $3.53
    $3.53 / piece
    $3.53 - $3.53
    $3.53 / piece
    $3.53 - $3.53
    $3.53 / piece

  • 1-8 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS1X4C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $18.18 - $18.18
    $18.18 / piece
    $18.18 - $18.18
    $18.18 / piece
    $18.18 - $18.18
    $18.18 / piece
    $18.18 - $18.18
    $18.18 / piece

  • 3/4-10 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS344C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $7.99 - $7.99
    $7.99 / piece
    $7.99 - $7.99
    $7.99 / piece
    $7.99 - $7.99
    $7.99 / piece
    $7.99 - $7.99
    $7.99 / piece

  • 3/8-16 x 4in UNC Grade 5 Hex Cap Screw Zinc Plated

    HHCS384C5Z

    Made from medium carbon steel, Grade 5 cap screws have a greater tensile strength than Grade 2. U...

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    $1.93 - $1.93
    $1.93 / piece
    $1.93 - $1.93
    $1.93 / piece
    $1.93 - $1.93
    $1.93 / piece
    $1.93 - $1.93
    $1.93 / piece

  • 5/8-11 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS584C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $5.62 - $5.62
    $5.62 / piece
    $5.62 - $5.62
    $5.62 / piece
    $5.62 - $5.62
    $5.62 / piece
    $5.62 - $5.62
    $5.62 / piece

  • 5/8-18 x 4in UNF Grade 8 Hex Cap Screw Yellow Zinc

    HHCS584F8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $5.77 - $5.77
    $5.77 / piece
    $5.77 - $5.77
    $5.77 / piece
    $5.77 - $5.77
    $5.77 / piece
    $5.77 - $5.77
    $5.77 / piece

  • 7/16-14 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS7164C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $2.77 - $2.77
    $2.77 / piece
    $2.77 - $2.77
    $2.77 / piece
    $2.77 - $2.77
    $2.77 / piece
    $2.77 - $2.77
    $2.77 / piece

  • 7/8-9 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS784C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $9.08 - $9.08
    $9.08 / piece
    $9.08 - $9.08
    $9.08 / piece
    $9.08 - $9.08
    $9.08 / piece
    $9.08 - $9.08
    $9.08 / piece

  • 1/2-13 x 4in UNC Grade 5 Hex Cap Screw Clear Zinc

    HHCS124C5Z

    Made from medium carbon steel, Grade 5 cap screws have a greater tensile strength than Grade 2. U...

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    $2.75 - $2.75
    $2.75 / piece
    $2.75 - $2.75
    $2.75 / piece
    $2.75 - $2.75
    $2.75 / piece
    $2.75 - $2.75
    $2.75 / piece

  • 3/4-10 x 4in UNC Grade 5 Hex Cap Screw Clear Zinc

    HHCS344C5Z

    Made from medium carbon steel, Grade 5 cap screws have a greater tensile strength than Grade 2. U...

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    $5.92 - $5.92
    $5.92 / piece
    $5.92 - $5.92
    $5.92 / piece
    $5.92 - $5.92
    $5.92 / piece
    $5.92 - $5.92
    $5.92 / piece

  • 3/8-16 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS384C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $2.00 - $2.00
    $2.00 / piece
    $2.00 - $2.00
    $2.00 / piece
    $2.00 - $2.00
    $2.00 / piece
    $2.00 - $2.00
    $2.00 / piece

  • 5/16-18 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS5164C8Y

    Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. D...

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    $1.34 - $1.34
    $1.34 / piece
    $1.34 - $1.34
    $1.34 / piece
    $1.34 - $1.34
    $1.34 / piece
    $1.34 - $1.34
    $1.34 / piece

  • 5/8-11 x 4in UNC Grade 5 Hex Cap Screw Clear Zinc

    HHCS584C5Z

    Made from medium carbon steel, Grade 5 cap screws have a greater tensile strength than Grade 2. U...

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    $4.60 - $4.60
    $4.60 / piece
    $4.60 - $4.60
    $4.60 / piece
    $4.60 - $4.60
    $4.60 / piece
    $4.60 - $4.60
    $4.60 / piece
  • 7/16-14 X 4 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    7/16-14 x 4in UNC Grade 5 Hex Cap Screw Clear Zinc

    HHCS7164C5Z

    Made from medium carbon steel, Grade 5 cap screws have a greater tensile strength than Grade 2. U...

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    $2.16 - $2.16
    $2.16 / piece
    $2.16 - $2.16
    $2.16 / piece
    $2.16 - $2.16
    $2.16 / piece
    $2.16 - $2.16
    $2.16 / piece
  • 9/16-12 X 4 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    9/16-12 x 4in UNC Grade 5 Hex Cap Screw Clear Zinc

    HHCS9164C5Z

    Made from medium carbon steel, Grade 5 cap screws have a greater tensile strength than Grade 2. U...

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    $3.46 - $3.46
    $3.46 / piece
    $3.46 - $3.46
    $3.46 / piece
    $3.46 - $3.46
    $3.46 / piece
    $3.46 - $3.46
    $3.46 / piece

  • 1/4-20 x 4in UNC Grade 8 Hex Cap Screw Yellow Zinc

    HHCS144C8Y

    $1.00 - $1.00
    $1.00 / piece
    $1.00 - $1.00
    $1.00 / piece
    $1.00 - $1.00
    $1.00 / piece
    $1.00 - $1.00
    $1.00 / piece
}