Skip to content
FREE SHIPPING on non-Industrial Storage orders $25+
FREE SHIPPING on non-Industrial Storage orders $25+

Hex Head Bolts (Cap Screws) / US Standard

  • $0.51 - $0.51
    $0.51 per piece
    $0.51 - $0.51
    $0.51 per piece

    5/16-18 X 1 1/4 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS516114C8Y

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

    View full details
    $0.51 - $0.51
    $0.51 per piece
    $0.51 - $0.51
    $0.51 per piece
  • $0.42 - $0.42
    $0.42 per piece
    $0.42 - $0.42
    $0.42 per piece

    5/16-18 X 1 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS5161C8Y

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

    View full details
    $0.42 - $0.42
    $0.42 per piece
    $0.42 - $0.42
    $0.42 per piece
  • $0.92 - $0.92
    $0.92 per piece
    $0.92 - $0.92
    $0.92 per piece

    5/16-18 X 2 1/2 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS516212C8Y

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

    View full details
    $0.92 - $0.92
    $0.92 per piece
    $0.92 - $0.92
    $0.92 per piece
  • $0.73 - $0.73
    $0.73 per piece
    $0.73 - $0.73
    $0.73 per piece

    5/16-18 X 2 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS5162C8Y

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

    View full details
    $0.73 - $0.73
    $0.73 per piece
    $0.73 - $0.73
    $0.73 per piece
  • $1.25 - $1.25
    $1.25 per piece
    $1.25 - $1.25
    $1.25 per piece

    5/16-18 X 3 1/2 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS516312C8Y

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

    View full details
    $1.25 - $1.25
    $1.25 per piece
    $1.25 - $1.25
    $1.25 per piece
  • $0.35 - $0.35
    $0.35 per piece
    $0.35 - $0.35
    $0.35 per piece

    5/16-18 X 3/4 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS51634C8Y

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

    View full details
    $0.35 - $0.35
    $0.35 per piece
    $0.35 - $0.35
    $0.35 per piece
  • $1.05 - $1.05
    $1.05 per piece
    $1.05 - $1.05
    $1.05 per piece

    5/16-18 X 3 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS5163C8Y

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

    View full details
    $1.05 - $1.05
    $1.05 per piece
    $1.05 - $1.05
    $1.05 per piece
  • $1.34 - $1.34
    $1.34 per piece
    $1.34 - $1.34
    $1.34 per piece

    5/16-18 X 4 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS5164C8Y

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

    View full details
    $1.34 - $1.34
    $1.34 per piece
    $1.34 - $1.34
    $1.34 per piece
  • $1.93 - $1.93
    $1.93 per piece
    $1.93 - $1.93
    $1.93 per piece

    5/8-11 X 1 1/2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS58112C5Z

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

    View full details
    $1.93 - $1.93
    $1.93 per piece
    $1.93 - $1.93
    $1.93 per piece
  • 5/8-11 X 12 Hex Cap Screw / Grade 5 / Coarse (UNC) / Plain Finish
    $21.88 - $21.88
    $21.88 per piece
    $21.88 - $21.88
    $21.88 per piece

    5/8-11 X 12 Hex Cap Screw / Grade 5 / Coarse (UNC) / Plain Finish

    HHCS5812C5P

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

    View full details
    $21.88 - $21.88
    $21.88 per piece
    $21.88 - $21.88
    $21.88 per piece
  • $3.68 - $3.68
    $3.68 per piece
    $3.68 - $3.68
    $3.68 per piece

    5/8-11 X 2 1/2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS58212C5Z

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

    View full details
    $3.68 - $3.68
    $3.68 per piece
    $3.68 - $3.68
    $3.68 per piece
  • $2.61 - $2.61
    $2.61 per piece
    $2.61 - $2.61
    $2.61 per piece

    5/8-11 X 2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS582C5Z

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

    View full details
    $2.61 - $2.61
    $2.61 per piece
    $2.61 - $2.61
    $2.61 per piece
  • $2.99 - $2.99
    $2.99 per piece
    $2.99 - $2.99
    $2.99 per piece

    5/8-11 X 3 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS583C5Z

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

    View full details
    $2.99 - $2.99
    $2.99 per piece
    $2.99 - $2.99
    $2.99 per piece
  • $18.24 - $18.24
    $18.24 per piece
    $18.24 - $18.24
    $18.24 per piece

    3/4-10 x 6 Hex Tap Bolt Fully Threaded Grade 8 Plain Finish Coarse

    TAPB346C8

    This Grade 8 hex cap screw is commonly known as a Tap Bolt, made from medium carbon steel and thr...

    View full details
    $18.24 - $18.24
    $18.24 per piece
    $18.24 - $18.24
    $18.24 per piece
  • $4.60 - $4.60
    $4.60 per piece
    $4.60 - $4.60
    $4.60 per piece

    5/8-11 X 4 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS584C5Z

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

    View full details
    $4.60 - $4.60
    $4.60 per piece
    $4.60 - $4.60
    $4.60 per piece
  • $5.91 - $5.91
    $5.91 per piece
    $5.91 - $5.91
    $5.91 per piece

    5/8-11 X 5 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS585C5Z

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

    View full details
    $5.91 - $5.91
    $5.91 per piece
    $5.91 - $5.91
    $5.91 per piece
  • $0.76 - $0.76
    $0.76 per piece
    $0.76 - $0.76
    $0.76 per piece

    5/16-18 X 2 1/2 Hex Tap Bolt Fully Threaded Grade 5 Zinc Plated UNC

    TAPB516212C5

    This Grade 5 hex cap screw is commonly known as a Tap Bolt, made from medium carbon steel and thr...

    View full details
    $0.76 - $0.76
    $0.76 per piece
    $0.76 - $0.76
    $0.76 per piece
  • $0.86 - $0.86
    $0.86 per piece
    $0.86 - $0.86
    $0.86 per piece

    5/16-18 x 3 Hex Tap Bolt Fully Threaded Grade 5 Zinc Plated UNC

    TAPB5163C5

    This Grade 5 hex cap screw is commonly known as a Tap Bolt, made from medium carbon steel and thr...

    View full details
    $0.86 - $0.86
    $0.86 per piece
    $0.86 - $0.86
    $0.86 per piece
  • 5/8-11 x 5 Hex Tap Bolt Fully Threaded Grade 8 Plain Finish UNC
    $22.64 - $22.64
    $22.64 per piece
    $22.64 - $22.64
    $22.64 per piece

    5/8-11 x 5 Hex Tap Bolt Fully Threaded Grade 8 Plain Finish UNC

    TAPB585C8

    This Grade 8 hex cap screw is commonly known as a Tap Bolt, made from medium carbon steel and thr...

    View full details
    $22.64 - $22.64
    $22.64 per piece
    $22.64 - $22.64
    $22.64 per piece
  • $1.03 - $1.03
    $1.03 per piece
    $1.03 - $1.03
    $1.03 per piece

    7/16-14 X 1 1/2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS716112C5Z

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

    View full details
    $1.03 - $1.03
    $1.03 per piece
    $1.03 - $1.03
    $1.03 per piece
  • $1.10 - $1.10
    $1.10 per piece
    $1.10 - $1.10
    $1.10 per piece

    7/16-14 X 1 1/4 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS716114C8Y

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

    View full details
    $1.10 - $1.10
    $1.10 per piece
    $1.10 - $1.10
    $1.10 per piece
  • $0.93 - $0.93
    $0.93 per piece
    $0.93 - $0.93
    $0.93 per piece

    7/16-14 X 1 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS7161C8Y

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

    View full details
    $0.93 - $0.93
    $0.93 per piece
    $0.93 - $0.93
    $0.93 per piece
  • $1.64 - $1.64
    $1.64 per piece
    $1.64 - $1.64
    $1.64 per piece

    7/16-14 X 2 1/2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS716212C5Z

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

    View full details
    $1.64 - $1.64
    $1.64 per piece
    $1.64 - $1.64
    $1.64 per piece
  • $1.14 - $1.14
    $1.14 per piece
    $1.14 - $1.14
    $1.14 per piece

    7/16-14 X 2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS7162C5Z

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

    View full details
    $1.14 - $1.14
    $1.14 per piece
    $1.14 - $1.14
    $1.14 per piece
}