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    Channel Bridge T-Bolt 30021 Series
    Channel Bridge T-Bolt 30021 Series
    Description
    T-Bolt clamps provide uniform sealing pressure for a positve, reliable seal. Designed for use in high vibration and large diameter applications common in heavy trucks, industrial machinery, off-road equipment, agricultural irrigation and machinery. Features a 3/4" or 7/8" wide stainless steel band, depending on size ordered, and welded construction for reliability.
    Specifications
    Band: 301 SS
    Band Width: 3/4"
    Bridge: 301 SS
    1/4" T-Bolt: 304 SS
    Nut: 304 SS



    Size Item # Min Dia (in) Max Dia (in) Min Dia (mm) Max Dia (mm)
    138 30021-0138
    1.38
    1.57
    35.1
    39.9
    150 30021-0150
    1.5
    1.69
    38.1
    42.9
    163 30021-0163
    1.63
    1.88
    41.3
    47.8
    175 30021-0175
    1.75
    2
    44.5
    50.8
    188 30021-0188
    1.88
    2.19
    47.8
    55.6
    200 30021-0200
    2
    2.31
    50.8
    58.7
    213 30021-0213
    2.13
    2.44
    54.1
    62
    225 30021-0225
    2.25
    2.56
    57.2
    65
    238 30021-0238
    2.38
    2.69
    60.3
    68.3
    250 30021-0250
    2.5
    2.81
    63.5
    71.4
    263 30021-0263
    2.63
    2.94
    66.8
    74.7
    275 30021-0275
    2.75
    3.06
    69.9
    77.7
    288 30021-0288
    2.88
    3.19
    73.2
    81
    300 30021-0300
    3
    3.31
    76.2
    84.1
    313 30021-0313
    3.13
    3.44
    79.5
    87.4
    325 30021-0325
    3.25
    3.56
    82.6
    90.4
    338 30021-0338
    3.38
    3.69
    85.9
    93.7
    350 30021-0350
    3.5
    3.81
    88.9
    96.8
    363 30021-0363
    3.63
    3.94
    92.2
    100.1
    375 30021-0375
    3.75
    4.06
    95.3
    103.1
    400 30021-0400
    4
    4.31
    101.6
    109.5
    425 30021-0425
    4.25
    4.56
    108
    115.8
    450 30021-0450
    4.5
    4.81
    114.3
    122.2
    475 30021-0475
    4.75
    5.06
    120.7
    128.5
    500 30021-0500
    5
    5.31
    127
    134.9
    525 30021-0525
    5.25
    5.56
    133.4
    141.2
    550 30021-0550
    5.5
    5.81
    139.7
    147.6
    575 30021-0575
    5.75
    6.06
    146
    153.9
    600 30021-0600
    6
    6.31
    152.4
    160.3
    625 30021-0625
    6.25
    6.56
    158.8
    166.6
    650 30021-0650
    6.5
    6.81
    165.1
    173
    675 30021-0675
    6.75
    7.06
    171.5
    179.3
    700 30021-0700
    7
    7.31
    177.8
    185.7
    725 30021-0725
    7.25
    7.56
    184.2
    192
    750 30021-0750
    7.5
    7.81
    190.5
    198.4
    775 30021-0775
    7.75
    8.06
    196.9
    204.7
    800 30021-0800
    8
    8.31
    203.2
    211.1
    825 30021-0825
    8.25
    8.56
    209.6
    217.4
    850 30021-0850
    8.5
    8.81
    215.9
    223.8





    Image 75 lbf-in (8.5 Nm) for most applications / Minimum destructive torque is 106 lbf-in (12 Nm)