McMaster-Carr logo
    System of Measurement
    System of Measurement
    Inch
    Metric
    Inside Width
    Inside Width
    1/64"
    1/64"-1/32"
    1/64"-3/64"
    1/64"-7/64"
    1/32"
    1/32"-1/8"
    1/32"-3/16"
    0.035"
    3/64"
    1/16"
    1/16"-11/64"
    0.066"
    5/64"
    5/64"-13/64"
    3/32"
    3/32"-3/16"
    3/32"-7/32"
    0.097"
    7/64"
    0.11"
    1/8"
    1/8"-11/64"
    0.128"
    0.135"
    9/64"
    9/64"-1/4"
    9/64"-9/32"
    5/32"
    0.16"
    11/64"
    3/16"
    0.19"
    0.191"
    0.20"
    13/64"
    0.21"
    7/32"
    0.222"
    1/4"
    1/4"-1/2"
    0.265"
    17/64"
    0.28"
    9/32"
    19/64"
    0.305"
    0.31"
    5/16"
    0.314"
    21/64"
    0.33"
    11/32"
    0.37"
    3/8"
    3/8"-3/4"
    0.38"
    0.390"
    25/64"
    0.41"
    0.42"
    0.43"
    7/16"
    0.438"
    0.44"
    0.45"
    15/32"
    0.48"
    0.495"
    1/2"
    33/64"
    0.527"
    0.53"
    0.542"
    35/64"
    0.555"
    0.56"
    9/16"
    0.58"
    0.584"
    0.585"
    0.60"
    0.62"
    5/8"
    0.626"
    0.63"
    0.639"
    0.65"
    0.652"
    0.66"
    0.67"
    0.68"
    11/16"
    0.69"
    0.70"
    0.72"
    3/4"
    0.76"
    49/64"
    0.78"
    0.792"
    0.81"
    0.812"
    13/16"
    0.834"
    0.844"
    0.87"
    7/8"
    0.88"
    0.9"
    0.902"
    0.91"
    0.93"
    0.935"
    15/16"
    0.938"
    0.94"
    0.95"
    0.980"
    1"
    1.01"
    1.02"
    1.03"
    1.06"
    1 1/16"
    1.07"
    1.08"
    1.12"
    1.124"
    1 1/8"
    1.126"
    1.13"
    1.16"
    1 3/16"
    1.19"
    1.20"
    1.219"
    1.23"
    1 1/4"
    1.26"
    1.31"
    1.312"
    1 5/16"
    1.334"
    1.343"
    1.35"
    1.37"
    1 3/8"
    1.376"
    1.38"
    1.39"
    1.402"
    1.41"
    1.42"
    1.435"
    1 7/16"
    1.44"
    1.45"
    1.48"
    1 1/2"
    1.56"
    1 9/16"
    1.594"
    1.596"
    1.62"
    1.624"
    1 5/8"
    1.626"
    1.63"
    1 11/16"
    1.69"
    1.70"
    1.73"
    1.74"
    1 3/4"
    1.76"
    1.81"
    1.812"
    1 13/16"
    1.834"
    1.844"
    1.85"
    1.87"
    1 7/8"
    1.88"
    1.89"
    1.9"
    1.92"
    1.922"
    1.935"
    1 15/16"
    1.94"
    1.95"
    2"
    2.03"
    2 1/16"
    2.08"
    2.1"
    2 1/8"
    2.126"
    2 5/32"
    2.22"
    2 1/4"
    2.26"
    2 5/16"
    2.35"
    2 3/8"
    2.38"
    2.4"
    2.454"
    2.48"
    2 1/2"
    2.6"
    2.61"
    2.624"
    2 5/8"
    2.64"
    2.652"
    2 3/4"
    2.76"
    2.81"
    2 13/16"
    2.844"
    2.87"
    2 7/8"
    2.88"
    2.885"
    2.9"
    2.935"
    3"
    3 1/8"
    3 3/16"
    3.225"
    3.248"
    3 1/4"
    3.277"
    3.340"
    3 11/32"
    3 3/8"
    3.408"
    3.42"
    3.47"
    3 1/2"
    3.54"
    3.624"
    3 5/8"
    3.626"
    3.64"
    3 11/16"
    3 3/4"
    3.76"
    3.81"
    3 13/16"
    3.88"
    3.902"
    4"
    4 1/8"
    4 1/4"
    4.36"
    4 3/8"
    4.48"
    4 1/2"
    4 5/8"
    4.63"
    4 3/4"
    5"
    5 3/16"
    5 1/4"
    5.3"
    5.314"
    5 3/8"
    5.42"
    5.47"
    5 1/2"
    5 5/8"
    5.64"
    5 3/4"
    5.76"
    6"
    6.24"
    6.42"
    7"
    7 1/16"
    7.13"
    7.18"
    7 1/4"
    7.3"
    7.48"
    7 1/2"
    7 5/8"
    7 3/4"
    8"
    8.12"
    8 1/8"
    9"
    9.18"
    9 13/32"
    10 17/32"
    10.76"
    11.06"
    4.00mm
    8 mm
    9.00mm
    10mm
    13 mm
    14.00mm
    18 mm
    19.00mm
    21mm
    22 mm
    25 mm
    26 mm
    27 mm
    34mm
    35 mm
    36mm
    38.00mm
    39.00mm
    44 mm
    45mm
    46mm
    47.00mm
    48.00mm
    51mm
    64mm
    94mm
    Inside Height
    Inside Height
    0.035"
    3/64"
    0.06"
    0.066"
    5/64"
    0.09"
    3/32"
    0.097"
    1/8"
    0.128"
    9/64"
    5/32"
    0.16"
    11/64"
    3/16"
    0.19"
    0.191"
    0.20"
    13/64"
    0.21"
    7/32"
    0.222"
    15/64"
    1/4"
    17/64"
    0.27"
    0.28"
    9/32"
    0.295"
    19/64"
    0.305"
    0.31"
    5/16"
    21/64"
    0.33"
    11/32"
    0.350"
    23/64"
    0.37"
    3/8"
    0.38"
    25/64"
    0.402"
    13/32"
    0.407"
    0.41"
    0.420"
    27/64"
    0.43"
    7/16"
    0.438"
    0.44"
    0.45"
    29/64"
    15/32"
    31/64"
    0.495"
    1/2"
    33/64"
    0.52"
    0.527"
    0.53"
    17/32"
    0.542"
    35/64"
    0.555"
    0.56"
    9/16"
    37/64"
    0.58"
    0.584"
    0.585"
    0.593"
    19/32"
    39/64"
    0.62"
    5/8"
    0.626"
    0.63"
    0.639"
    41/64"
    0.641"
    0.65"
    0.652"
    21/32"
    0.657"
    0.66"
    0.670"
    43/64"
    0.68"
    0.687"
    11/16"
    0.69"
    0.70"
    23/32"
    0.721"
    47/64"
    3/4"
    0.76"
    0.78"
    25/32"
    0.792"
    0.81"
    13/16"
    53/64"
    0.83"
    0.834"
    0.844"
    0.87"
    7/8"
    0.88"
    0.9"
    0.902"
    0.91"
    0.922"
    0.93"
    0.935"
    15/16"
    0.938"
    0.94"
    0.945"
    0.95"
    31/32"
    63/64"
    1"
    1.01"
    1.03"
    1 1/32"
    1.06"
    1 1/16"
    1.07"
    1.08"
    1 3/32"
    1.12"
    1.124"
    1 1/8"
    1.126"
    1.13"
    1.14"
    1.16"
    1 3/16"
    1.19"
    1.195"
    1.20"
    1.219"
    1.23"
    1.24"
    1 1/4"
    1.26"
    1.277"
    1.31"
    1.312"
    1 5/16"
    1.334"
    1.37"
    1 3/8"
    1.376"
    1.38"
    1.39"
    1.4"
    1 13/32"
    1.41"
    1.42"
    1.435"
    1 7/16"
    1.44"
    1.445"
    1.45"
    1 1/2"
    1.56"
    1 9/16"
    1.570"
    1.58"
    1.624"
    1 5/8"
    1.626"
    1.63"
    1.64"
    1 11/16"
    1.69"
    1.695"
    1.70"
    1.72"
    1.73"
    1 3/4"
    1.76"
    1.81"
    1.812"
    1 13/16"
    1.834"
    1.844"
    1.85"
    1.87"
    1 7/8"
    1.88"
    1.9"
    1.902"
    1.920"
    1.935"
    1 15/16"
    1.94"
    1.95"
    2"
    2.06"
    2 1/16"
    2.1"
    2 1/8"
    2.126"
    2.185"
    2.188"
    2 1/4"
    2.26"
    2 5/16"
    2.33"
    2 3/8"
    2.38"
    2.4"
    2 1/2"
    2.56"
    2.58"
    2.624"
    2 5/8"
    2.64"
    2 11/16"
    2 3/4"
    2.76"
    2.81"
    2 13/16"
    2.844"
    2.87"
    2.88"
    2.885"
    2.9"
    2.935"
    3"
    3.04"
    3 1/16"
    3 1/8"
    3 3/16"
    3.225"
    3 1/4"
    3.29"
    3 3/8"
    3 1/2"
    3.624"
    3 5/8"
    3.626"
    3.64"
    3 11/16"
    3.71"
    3 3/4"
    3.76"
    3.81"
    3.88"
    3.94"
    4 1/8"
    4 1/4"
    4 1/2"
    4 5/8"
    4.65"
    4 11/16"
    4 3/4"
    5"
    5 1/4"
    5 3/8"
    5 1/2"
    5 5/8"
    5 11/16"
    5 3/4"
    6 1/4"
    7"
    7 1/4"
    7 5/8"
    4.00mm
    8.00mm
    9.00mm
    10mm
    13 mm
    14.00mm
    18 mm
    19.00mm
    21mm
    22 mm
    23.00mm
    25 mm
    26 mm
    27 mm
    28 mm
    34mm
    35 mm
    36mm
    44 mm
    45mm
    47.00mm
    48.00mm
    51mm
    64mm
    94mm
    Inside Corner Shape
    Inside Corner Shape
    Round
    Square
    Outside Corner Shape
    Outside Corner Shape
    Square
    Round
    Length
    Length
    3/8"
    1/2"
    9/16"
    5/8"
    11/16"
    23/32"
    3/4"
    51/64"
    13/16"
    7/8"
    15/16"
    1"
    1 1/16"
    1 1/8"
    1 3/16"
    1 7/32"
    1 1/4"
    1 5/16"
    1 3/8"
    1 27/64"
    1 7/16"
    1 1/2"
    1 9/16"
    1 37/64"
    1 39/64"
    1 5/8"
    1 11/16"
    1 3/4"
    1 49/64"
    1 13/16"
    1 27/32"
    1 7/8"
    1 15/16"
    2"
    2 1/16"
    2 1/8"
    2 3/16"
    2 1/4"
    2 5/16"
    2 3/8"
    2 7/16"
    2 1/2"
    2 9/16"
    2 5/8"
    2 11/16"
    2 3/4"
    2 13/16"
    2 7/8"
    2 15/16"
    3"
    3 1/16"
    3 1/8"
    3 5/32"
    3 3/16"
    3 1/4"
    3 5/16"
    3 3/8 "
    3 25/64"
    3 7/16"
    3 1/2"
    3 9/16"
    3 5/8"
    3 11/16"
    3 3/4"
    3 13/16"
    3 7/8"
    3 15/16"
    4"
    4 1/16"
    4 1/8"
    4 3/16"
    4 1/4"
    4 5/16"
    4 3/8"
    4 7/16"
    4 1/2"
    4 9/16"
    4 5/8"
    4 11/16"
    4 3/4"
    4 13/16"
    4 7/8"
    4 15/16"
    5"
    5 1/16 "
    5 1/8"
    5 3/16"
    5 1/4"
    5 5/16"
    5 3/8"
    5 1/2"
    5 9/16"
    5 5/8"
    5 11/16"
    5 3/4"
    5 13/16"
    5 7/8"
    1/2 ft.
    6 1/16"
    6 1/8"
    6 3/16"
    6 1/4"
    6 5/16"
    6 3/8"
    6 1/2"
    6 5/8"
    6 11/16 "
    6 3/4"
    6 13/16"
    6 7/8"
    6 15/16"
    7"
    7 1/16"
    7 1/8"
    7 3/16"
    7 1/4"
    7 5/16"
    7 3/8"
    7 1/2"
    7 5/8 "
    7 11/16"
    7 3/4"
    7 13/16"
    7 7/8"
    8"
    8 1/8"
    8 1/4"
    8 3/8"
    8 7/16"
    8 1/2"
    8 11/16"
    8 3/4"
    8 13/16"
    8 7/8"
    8 15/16"
    9"
    9 1/8"
    9 3/16"
    9 1/4 "
    9 3/8 "
    9 7/16"
    9 1/2"
    9 9/16"
    9 5/8"
    9 11/16"
    9 3/4"
    9 13/16"
    10"
    10 1/4 "
    10 1/2"
    10 5/8"
    10 3/4"
    10 7/8"
    10 15/16 "
    11"
    11 1/8"
    11 3/16"
    11 1/4"
    11 3/8"
    11 1/2"
    11 5/8"
    1 ft.
    12 1/8"
    12 1/4"
    12 3/8"
    12 1/2"
    12 3/4 "
    13"
    13 1/4"
    13 3/8"
    13 7/16"
    13 1/2"
    13 5/8 "
    13 11/16"
    14"
    14 1/8"
    14 1/4"
    14 3/8"
    14 1/2"
    14 5/8"
    14 3/4"
    14 7/8"
    15 1/8"
    15 1/4"
    15 5/8"
    15 11/16"
    15 3/4"
    16 1/8"
    16 1/4"
    16 3/8"
    16 1/2"
    16 3/4"
    17"
    17 1/4"
    17 5/8"
    17 3/4"
    17 13/16"
    1 1/2ft.
    18 1/8"
    18 1/4"
    18 5/8"
    18 3/4"
    19"
    19 1/4"
    19 3/8"
    19 11/16"
    19 3/4"
    20"
    20 1/4"
    20 1/2"
    20 3/4"
    21"
    21 5/8"
    22"
    22 7/16"
    22 1/2"
    23"
    23 1/2"
    2 ft.
    25 3/16"
    25 7/8"
    26"
    27"
    28"
    29 3/4 "
    30"
    30 1/2"
    30 5/8"
    32 1/4"
    3 ft.
    37 1/4"
    37 5/8"
    3'2"
    38 1/2"
    3 1/4 ft.
    3'3"
    39 3/8"
    40"
    42"
    42 3/4"
    47"
    4 ft.
    49 1/2"
    4 1/2 ft.
    4'9"
    57 5/8"
    5 ft.
    61"
    66"
    6 ft.
    74"
    6'3"
    78"
    78 3/4"
    6'7"
    6'8"
    7 ft.
    8 ft.
    8 1/2 ft.
    9 ft.
    9 3/4ft.
    118"
    9'10"
    10 ft.
    12ft.
    15 ft.
    16ft.
    20 ft.
    22 ft.
    23 ft.
    24 ft.
    25 ft.
    27 ft.
    35 ft.
    39 ft.
    43 ft.
    50 ft.
    56 ft.
    59 ft.
    72 ft.
    75 ft.
    100 ft.
    120ft.
    200 ft.
    250 ft.
    500 ft.
    1,000 ft.
    12.7mm
    30mm
    47mm
    75mm
    80mm
    100mm
    160mm
    170mm
    20
    40
    50
    80
    Additional Lengths
    1'2"
    Leg Edge Shape
    Leg Edge Shape
    Square
    Round
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    DFARS Specialty Metals
    COTS-Exempt
    learn more about DFARS Specialty Metals COTS-Exempt by pressing accesskey, i.
    DFARS Specialty Metals
    Compliant
    learn more about DFARS Specialty Metals Compliant by pressing accesskey, i.
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
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