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    For Copper Tube Size
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    For Rigid Conduit Trade Size
    For Rigid Conduit Trade Size
    1/4 
    3/8 
    1/2 
    3/4 
    1
    1 1/4
    1 1/2
    2
    2 1/2
    3
    3 1/2
    4
    5
    6
    System of Measurement
    System of Measurement
    Inch
    Metric
    ID
    ID
    1/8"
    3/16"
    1/4"
    5/16"
    3/8"
    3/8" to 11/16"
    7/16"
    1/2"
    9/16"
    9/16" to 3/4"
    5/8"
    5/8" to 7/8"
    11/16"
    3/4"
    3/4" to 1 1/8"
    13/16"
    13/16" to 1"
    7/8"
    15/16"
    1"
    1" to 1 1/4"
    1" to 1 1/2"
    1 1/16"
    1 1/8"
    1 3/16"
    1 1/4"
    1 1/4" to 1 7/16"
    1 1/4" to 1 11/16"
    1 5/16"
    1 3/8"
    1 7/16"
    1 1/2"
    1 9/16"
    1 5/8"
    1 11/16"
    1 3/4"
    1 3/4" to 2 3/16"
    1 13/16" to 2"
    1 7/8"
    1 15/16"
    2"
    2 1/8"
    2 3/16"
    2 1/4"
    2 1/4" to 2 5/8"
    2 5/16"
    2 3/8"
    2 1/2"
    2 5/8"
    2 7/8"
    2 15/16"
    3"
    3 1/8"
    3 1/4"
    3 5/16" to 3 3/4"
    3 7/16"
    3 1/2"
    3 9/16"
    3 5/8"
    3 13/16" to 4 3/8"
    3 7/8"
    3 15/16"
    4"
    4 1/8"
    4 1/4"
    4 5/16"
    4 7/16"
    4 1/2"
    4 1/2" to 4 3/4"
    4 15/16"
    5"
    5 1/8"
    5 1/4"
    5 9/16"
    6"
    6 1/8"
    6 1/8" to 6 7/16"
    6 1/4"
    6 5/16"
    6 5/8"
    6 5/8" to 6 7/8"
    7 5/8"
    8"
    8 1/8"
    8 1/4"
    8 1/4" to 8 9/16"
    8 5/8"
    8 5/8" to 9"
    9 3/16" to 9 1/2"
    10 1/4" to 10 5/8"
    10 3/4"
    10 3/4" to 11 1/16"
    12 5/16" to 12 11/16"
    12 3/4"
    12 3/4" to 13 3/16"
    13"
    14"
    14" to 14 1/4"
    15"
    15 1/2" to 16 1/4"
    16"
    17"
    18"
    19"
    20"
    3 mm
    5 mm
    6 mm
    6.4 mm
    8 mm
    9 mm
    10 mm
    10 to 17 mm
    11 mm
    12 mm
    13 mm
    14 mm
    14 to 19 mm
    15 mm
    16 mm
    16 to 22 mm
    17 mm
    18 mm
    19 mm
    19 to 29 mm
    20 mm
    21 mm
    21 to 25 mm
    22 mm
    23 mm
    24 mm
    25 mm
    25 to 32 mm
    25 to 38 mm
    25.4 mm
    27 mm
    28 mm
    29 mm
    30 mm
    31 mm
    32 mm
    32 to 37 mm
    32 to 43 mm
    33 mm
    34 mm
    35 mm
    37 mm
    38 mm
    40 mm
    41 mm
    42 mm
    43 mm
    44 mm
    44 to 56 mm
    46 to 51 mm
    47 mm
    48 mm
    49 mm
    50 mm
    51 mm
    54 mm
    55 mm
    56 mm
    57 mm
    57 to 67 mm
    58 mm
    60 mm
    61 mm
    63 mm
    64 mm
    66 mm
    67 mm
    73 mm
    75 mm
    76 mm
    79 mm
    83 mm
    84 to 95 mm
    87 mm
    88 mm
    89 mm
    90 mm
    92 mm
    97 to 111 mm
    98 mm
    100 mm
    102 mm
    104 mm
    105 mm
    108 mm
    110 mm
    112 mm
    114 mm
    114 to 121 mm
    125 mm
    127 mm
    130 mm
    133 mm
    141 mm
    152 mm
    155 mm
    156 mm
    156 to 164 mm
    159 mm
    160 mm
    168 mm
    168 to 175 mm
    193 mm
    203 mm
    206 mm
    210 mm
    210 to 217 mm
    219 mm
    219 to 229 mm
    233 to 241 mm
    260 to 270 mm
    273 mm
    273 to 281 mm
    313 to 322 mm
    324 mm
    324 to 335 mm
    330 mm
    356 mm
    356 to 362 mm
    381 mm
    394 to 413 mm
    406 mm
    431 mm
    457 mm
    482 mm
    508 mm
    Nut Material
    Nut Material
    Steel
    Stainless Steel
    Plastic
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Number of Mounting Points
    Number of Mounting Points
    1
    2
    10
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    Screw Material
    Screw Material
    Steel
    Stainless Steel
    For EMT Conduit Trade Size
    For EMT Conduit Trade Size
    1/2 
    3/4 
    1
    1 1/4
    1 1/2
    2
    2 1/2
    3
    3 1/2
    4
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
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