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

  • $3.32 - $3.32
    $3.32 per piece
    $3.32 - $3.32
    $3.32 per piece

    9/16-12 X 2 1/2 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS916212C8Y

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

    View full details
    $3.32 - $3.32
    $3.32 per piece
    $3.32 - $3.32
    $3.32 per piece
  • $2.39 - $2.39
    $2.39 per piece
    $2.39 - $2.39
    $2.39 per piece

    1/2-13 X 2 1/2 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS12212C8Y

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

    View full details
    $2.39 - $2.39
    $2.39 per piece
    $2.39 - $2.39
    $2.39 per piece
  • $2.69 - $2.69
    $2.69 per piece
    $2.69 - $2.69
    $2.69 per piece

    1/2-20 X 2 1/2 Hex Cap Screw / Grade 8 / Fine (UNF) / Yellow Zinc Plated

    HHCS12212F8Y

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

    View full details
    $2.69 - $2.69
    $2.69 per piece
    $2.69 - $2.69
    $2.69 per piece
  • $0.59 - $0.59
    $0.59 per piece
    $0.59 - $0.59
    $0.59 per piece

    1/4-20 X 2 1/2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS14212C5Z

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

    View full details
    $0.59 - $0.59
    $0.59 per piece
    $0.59 - $0.59
    $0.59 per piece
  • $1.27 - $1.27
    $1.27 per piece
    $1.27 - $1.27
    $1.27 per piece

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

    HHCS38212C5Z

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

    View full details
    $1.27 - $1.27
    $1.27 per piece
    $1.27 - $1.27
    $1.27 per piece
  • $0.87 - $0.87
    $0.87 per piece
    $0.87 - $0.87
    $0.87 per piece

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

    HHCS516212C5Z

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

    View full details
    $0.87 - $0.87
    $0.87 per piece
    $0.87 - $0.87
    $0.87 per piece
  • $3.11 - $3.11
    $3.11 per piece
    $3.11 - $3.11
    $3.11 per piece

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

    HHCS58212C8Y

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

    View full details
    $3.11 - $3.11
    $3.11 per piece
    $3.11 - $3.11
    $3.11 per piece
  • $4.32 - $4.32
    $4.32 per piece
    $4.32 - $4.32
    $4.32 per piece

    5/8-18 X 2 1/2 Hex Cap Screw / Grade 8 / Fine (UNF) / Yellow Zinc Plated

    HHCS58212F8Y

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

    View full details
    $4.32 - $4.32
    $4.32 per piece
    $4.32 - $4.32
    $4.32 per piece
  • $1.81 - $1.81
    $1.81 per piece
    $1.81 - $1.81
    $1.81 per piece

    7/16-14 X 2 1/2 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS716212C8Y

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

    View full details
    $1.81 - $1.81
    $1.81 per piece
    $1.81 - $1.81
    $1.81 per piece
  • $2.09 - $2.09
    $2.09 per piece
    $2.09 - $2.09
    $2.09 per piece

    3/8-16 X 2 1/2 Stainless Steel Hex Cap Screw / Grade 18.8 / Coarse Thread (UNC)

    SSCS38212C188

    This cap screw is typically used in products that require general atmospheric corrosion resistanc...

    View full details
    $2.09 - $2.09
    $2.09 per piece
    $2.09 - $2.09
    $2.09 per piece
  • $1.41 - $1.41
    $1.41 per piece
    $1.41 - $1.41
    $1.41 per piece

    5/16-18 X 2 1/2 Stainless Steel Hex Cap Screw / Grade 18.8 / Coarse Thread (UNC)

    SSCS516212C18

    This cap screw is typically used in products that require general atmospheric corrosion resistanc...

    View full details
    $1.41 - $1.41
    $1.41 per piece
    $1.41 - $1.41
    $1.41 per piece
  • $2.08 - $2.08
    $2.08 per piece
    $2.08 - $2.08
    $2.08 per piece

    1/2-13 X 2 1/2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS12212C5Z

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

    View full details
    $2.08 - $2.08
    $2.08 per piece
    $2.08 - $2.08
    $2.08 per piece
  • $0.61 - $0.61
    $0.61 per piece
    $0.61 - $0.61
    $0.61 per piece

    1/4-20 X 2 1/2 Hex Cap Screw / Grade 8 / Coarse (UNC) / Yellow Zinc Plated

    HHCS14212C8Y

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

    View full details
    $0.61 - $0.61
    $0.61 per piece
    $0.61 - $0.61
    $0.61 per piece
  • $1.06 - $1.06
    $1.06 per piece
    $1.06 - $1.06
    $1.06 per piece

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

    HHCS38212C8Y

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

    View full details
    $1.06 - $1.06
    $1.06 per piece
    $1.06 - $1.06
    $1.06 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
  • $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
  • $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
  • $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
  • $3.05 - $3.05
    $3.05 per piece
    $3.05 - $3.05
    $3.05 per piece

    1/2-13 X 2 1/2 Stainless Steel Hex Cap Screw / Grade 18.8 / Coarse Thread (UNC)

    SSCS12212C188

    This cap screw is typically used in products that require general atmospheric corrosion resistanc...

    View full details
    $3.05 - $3.05
    $3.05 per piece
    $3.05 - $3.05
    $3.05 per piece
  • 9/16-12 X 2 1/2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated
    $3.09 - $3.09
    $3.09 per piece
    $3.09 - $3.09
    $3.09 per piece

    9/16-12 X 2 1/2 Hex Cap Screw / Grade 5 / Coarse (UNC) / Zinc Plated

    HHCS916212C5Z

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

    View full details
    $3.09 - $3.09
    $3.09 per piece
    $3.09 - $3.09
    $3.09 per piece
  • $2.82 - $2.82
    $2.82 per piece
    $2.82 - $2.82
    $2.82 per piece

    3/8-24 X 2 1/2 Hex Cap Screw / Grade 8 / Fine (UNF) / Yellow Zinc Plated

    HHCS38212F8Y

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

    View full details
    $2.82 - $2.82
    $2.82 per piece
    $2.82 - $2.82
    $2.82 per piece
  • $1.00 - $1.00
    $1.00 per piece
    $1.00 - $1.00
    $1.00 per piece

    7/16-20 X 2 1/2 Hex Cap Screw / Grade 8 / Fine (UNF) / Yellow Zinc Plated

    HHCS716212F8Y

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

    View full details
    $1.00 - $1.00
    $1.00 per piece
    $1.00 - $1.00
    $1.00 per piece
  • $0.81 - $0.81
    $0.81 per piece
    $0.81 - $0.81
    $0.81 per piece

    1/4-28 X 2 1/2 Hex Cap Screw / Grade 8 / Fine (UNF) / Yellow Zinc Plated

    HHCS14212F8Y

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

    View full details
    $0.81 - $0.81
    $0.81 per piece
    $0.81 - $0.81
    $0.81 per piece
  • $0.90 - $0.90
    $0.90 per piece
    $0.90 - $0.90
    $0.90 per piece

    5/16-24 X 2 1/2 Hex Cap Screw / Grade 8 / Fine (UNF) / Yellow Zinc Plated

    HHCS516212F8Y

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

    View full details
    $0.90 - $0.90
    $0.90 per piece
    $0.90 - $0.90
    $0.90 per piece
}