System of Measurement
    System of Measurement
    Inch
    Metric
    Pipe
    Thread Size
    Thread Size
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    00-90
    00-96
    0-80
    1-64
    1-72
    2-56
    2-64
    3-48
    3-56
    4-36
    4-40
    4-48
    5-40
    5-44
    6-32
    6-40
    8-32
    8-36
    10-24
    10-32
    12-24
    12-28
    1/8"-20.8
    1/8"-41.7
    9/64"-20.8
    9/64"-41.7
    5/32"-21.3
    3/16"-42.7
    7/32"-20.8
    1/4"-8
    1/4"-12
    1/4"-16
    1/4"-18
    1/4"-20
    1/4"-28
    1/4"-32
    1/4"-40
    5/16"-18
    5/16"-24
    5/16"-28
    5/16"-32
    11/32"-24
    3/8"-5
    3/8"-8
    3/8"-10
    3/8"-12
    3/8"-16
    3/8"-20
    3/8"-24
    3/8"-32
    3/8"-40
    0.391"-32
    7/16"-12
    7/16"-14
    7/16"-20
    7/16"-24
    7/16"-28
    15/32"-32
    0.469"-32
    1/2"-4
    1/2"-5
    1/2"-6
    1/2"-8
    1/2"-10
    1/2"-13
    1/2"-20
    1/2"-28
    9/16"-12
    9/16"-18
    0.586"-32
    5/8"-5
    5/8"-6
    5/8"-8
    5/8"-10
    5/8"-11
    5/8"-18
    5/8"-24
    5/8"-27
    0.628"-20
    0.664"-32
    11/16"-24
    11/16"-27
    3/4"-4
    3/4"-4 1/2
    3/4"-5
    3/4"-6
    3/4"-8
    3/4"-10
    0.750"-14
    3/4"-16
    3/4"-18
    3/4"-20
    0.781"-32
    0.803"-14
    0.830"-14
    0.855"-14
    7/8"-6
    7/8"-9
    7/8"-14
    7/8"-20
    0.880"-14
    0.899"-14
    0.908"-14
    0.960"-14
    0.965"-14
    0.969"-32
    1"-2
    1"-3 1/2
    1"-4
    1"-5
    1"-6
    1"-8
    1"-10
    1"-12
    1"-14
    1.035"-14
    1.040"-14
    1 1/16"-12
    1 1/16"-14
    1.108"-14
    1.120"-14
    1 1/8"-5
    1 1/8"-7
    1 1/8"-8
    1 1/8"-12
    1.125"-14
    1.173"-18
    1 3/16"-12
    1 1/4"-4
    1 1/4"-5
    1 1/4"-7
    1 1/4"-8
    1 1/4"-12
    1.312"-18
    1 5/16"-12
    1 3/8"-4
    1 3/8"-6
    1 3/8"-8
    1 3/8"-12
    1.376"-18
    1 1/2"-2
    1 1/2"-4
    1 1/2"-5
    1 1/2"-6
    1 1/2"-8
    1 1/2"-10
    1 1/2"-12
    1.563"-18
    1 5/8"-5 1/2
    1 5/8"-8
    1 5/8"-12
    1 3/4"-5
    1 3/4"-8
    1 3/4"-12
    1 3/4"-16
    1.767"-18
    1 7/8"-5
    1 7/8"-8
    1 7/8"-12
    1.967"-18
    2"-2
    2"-4
    2"-4 1/2
    2"-5
    2"-8
    2"-12
    2.157"-18
    2 1/4"-2
    2 1/4"-4
    2 1/4"-4 1/2
    2 1/4"-8
    2 1/4"-12
    2.360"-18
    2 1/2"-3
    2 1/2"-4
    2 1/2"-12
    2.548"-18
    2 3/4"-4
    2 3/4"-12
    2.751"-18
    2.933"-12
    3"-4
    3"-12
    3.137"-12
    3.340"-12
    3 1/2"-4
    3.527"-12
    3.730"-12
    3.918"-12
    4.122"-12
    4.325"-12
    4.716"-12
    5.106"-12
    M1
    M1.2
    M1.4
    M1.6
    M1.7
    M1.8
    M2
    M2.3
    M2.5
    M2.6
    M3
    M3.5
    M4
    M4.2
    M5
    M6
    M6.3
    M7
    M8
    M9
    M10
    M11
    M12
    M14
    M15
    M16
    M17
    M18
    M20
    M22
    M24
    M25
    M26
    M27
    M28
    M30
    M32
    M33
    M34
    M35
    M36
    M38
    M39
    M40
    M42
    M45
    M48
    M50
    M52
    M55
    M56
    M60
    M62
    M63
    M64
    M65
    M68
    M70
    M72
    M75
    M80
    M85
    M90
    M95
    M100
    M105
    M110
    M115
    M120
    M125
    M130
    M135
    M140
    M145
    M150
    M155
    M160
    M165
    M170
    M180
    M190
    M200
    M220
    M240
    M260
    M280
    1/4 
    3/8 
    1/2 
    3/4 
    1
    1 1/4
    1 1/2
    2
    2 1/2
    3
    3 1/2
    4
    PG-7
    PG-9
    PG-11
    PG-13
    PG-13.5
    PG-16
    PG-21
    PG-29
    PG-36
    PG-48
    W 21.8
    Thread Direction
    Thread Direction
    click to learn more about
    Height
    Height
    default
    1/32"
    0.035"
    0.036"
    0.04"
    0.045"
    3/64"
    0.05"
    0.055"
    0.058"
    0.06"
    1/16"
    0.07"
    5/64"
    0.085"
    3/32"
    7/64"
    0.117"
    1/8"
    9/64"
    5/32"
    11/64"
    0.177"
    0.18"
    3/16"
    13/64"
    0.21"
    7/32"
    0.23"
    15/64"
    1/4"
    0.265"
    17/64"
    0.27"
    0.273"
    9/32"
    19/64"
    5/16"
    0.32"
    21/64"
    0.34"
    11/32"
    0.345"
    0.35"
    0.359"
    23/64"
    3/8"
    25/64"
    13/32"
    0.42"
    27/64"
    7/16"
    29/64"
    15/32"
    0.484"
    31/64"
    1/2"
    0.505"
    33/64"
    0.52"
    17/32"
    35/64"
    9/16"
    37/64"
    19/32"
    0.609"
    39/64"
    0.62"
    5/8"
    41/64"
    21/32"
    43/64"
    11/16"
    45/64"
    23/32"
    0.73"
    0.734"
    47/64"
    3/4"
    49/64"
    25/32"
    51/64"
    13/16"
    53/64"
    0.84"
    27/32"
    0.859"
    55/64"
    7/8"
    57/64"
    29/32"
    59/64"
    15/16"
    31/32"
    0.984"
    63/64"
    1"
    1.01"
    1 1/64"
    1 1/32"
    1 3/64"
    1 1/16"
    1 3/32"
    1.109"
    1 7/64"
    1 1/8"
    1 9/64"
    1 5/32"
    1 11/64"
    1 3/16"
    1.19"
    1 13/64"
    1 7/32"
    1.219"
    1 15/64"
    1 1/4"
    1 17/64"
    1 9/32"
    1 5/16"
    1 11/32"
    1 23/64"
    1.36"
    1 3/8"
    1 25/64"
    1 13/32"
    1 7/16"
    1 29/64"
    1 15/32"
    1 1/2"
    1 33/64"
    1.53"
    1 17/32"
    1 35/64"
    1 9/16"
    1 19/32"
    1 39/64"
    1 5/8"
    1 41/64"
    1 21/32"
    1 43/64"
    1 11/16"
    1 23/32"
    1 3/4"
    1 51/64"
    1 13/16"
    1 27/32"
    1 7/8"
    1 59/64"
    1 15/16"
    1 61/64"
    1 31/32"
    2"
    2 1/64"
    2 1/32"
    2 1/16"
    2 1/8"
    2 5/32"
    2 3/16"
    2 13/64"
    2 1/4"
    2 5/16"
    2 3/8"
    2 13/32"
    2 7/16"
    2 29/64"
    2 31/64"
    2 1/2"
    2 9/16"
    2 19/32"
    2 5/8"
    2 41/64"
    2 11/16"
    2 3/4"
    2 13/16"
    2 7/8"
    2 15/16"
    3"
    3 1/16"
    3 1/8"
    3 3/16"
    3 1/4"
    3 3/8"
    3 7/16"
    3 1/2"
    3 9/16"
    3 5/8"
    3 11/16"
    3 3/4"
    3 7/8"
    3 15/16"
    4"
    4 1/64"
    4 1/16"
    4 1/8"
    4 3/16"
    4 1/4"
    4 3/8"
    5"
    5 1/2"
    5 5/8"
    6 3/8"
    0.8 mm
    1 mm
    1.14mm
    1.2 mm
    1.3 mm
    1.4 mm
    1.5mm
    1.53mm
    1.6 mm
    1.7 mm
    1.8 mm
    1.9 mm
    2 mm
    2.2 mm
    2.3 mm
    2.4 mm
    2.45 mm
    2.5 mm
    2.7 mm
    2.8 mm
    2.85 mm
    2.9 mm
    3mm
    3.05mm
    3.2 mm
    3.3 mm
    3.4mm
    3.5 mm
    3.7 mm
    3.8 mm
    3.84mm
    3.9 mm
    4 mm
    4.1 mm
    4.2 mm
    4.25 mm
    4.3 mm
    4.5 mm
    4.6mm
    4.65 mm
    4.7mm
    4.8mm
    5 mm
    5.1mm
    5.2 mm
    5.3 mm
    5.4mm
    5.5 mm
    5.6 mm
    6 mm
    6.1mm
    6.2 mm
    6.3 mm
    6.4mm
    6.5 mm
    6.6 mm
    6.7mm
    6.8mm
    6.85 mm
    6.9 mm
    7 mm
    7.1 mm
    7.2mm
    7.3mm
    7.5 mm
    7.8 mm
    7.9 mm
    8 mm
    8.1mm
    8.4mm
    8.5mm
    8.6 mm
    8.8 mm
    9 mm
    9.1mm
    9.2mm
    9.5mm
    9.6 mm
    9.7 mm
    9.8 mm
    10 mm
    10.2mm
    10.3 mm
    10.4 mm
    10.5 mm
    10.54mm
    10.7mm
    10.8mm
    11 mm
    11.1mm
    11.2 mm
    11.4mm
    11.5 mm
    11.7 mm
    11.9 mm
    12 mm
    12.2 mm
    12.5 mm
    12.7 mm
    12.8mm
    13 mm
    13.2mm
    13.5mm
    13.6 mm
    13.7 mm
    13.8 mm
    14 mm
    14.3 mm
    14.6 mm
    14.8mm
    14.9 mm
    15 mm
    15.1 mm
    15.6 mm
    15.8mm
    15.9 mm
    16 mm
    16.1 mm
    16.5mm
    17 mm
    17.5 mm
    17.7 mm
    17.8 mm
    18 mm
    18.2 mm
    18.3mm
    18.5 mm
    18.8 mm
    19 mm
    19.1 mm
    19.5mm
    20 mm
    20.3 mm
    20.5 mm
    20.6 mm
    20.7 mm
    20.8 mm
    21 mm
    21.3mm
    21.5 mm
    22 mm
    22.3 mm
    22.5mm
    22.7 mm
    23mm
    23.4 mm
    23.8 mm
    24 mm
    24.1 mm
    24.4 mm
    24.7 mm
    24.8 mm
    25 mm
    25.2 mm
    25.4 mm
    26 mm
    27 mm
    27.4 mm
    28 mm
    28.4 mm
    28.5 mm
    28.6 mm
    29 mm
    29.2 mm
    29.8 mm
    30 mm
    30.2 mm
    30.8 mm
    31 mm
    31.2 mm
    31.3mm
    31.8 mm
    32 mm
    32.5 mm
    33 mm
    33.5 mm
    33.8 mm
    34 mm
    35 mm
    36 mm
    37.1 mm
    37.5 mm
    38 mm
    39 mm
    39.9 mm
    40 mm
    40.2 mm
    42 mm
    43 mm
    44 mm
    45 mm
    46 mm
    47.6 mm
    48 mm
    50 mm
    52 mm
    54 mm
    55 mm
    56 mm
    57 mm
    58 mm
    63.5 mm
    64 mm
    66 mm
    79.4 mm
    108mm
    109mm
    Thread Spacing
    Thread Spacing
    click to learn more about
    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
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
    click to learn more about
    Length
    Length
    1/16"
    3/32"
    1/8"
    5/32"
    3/16"
    1/5"
    13/64"
    7/32"
    0.22"
    0.23"
    0.24"
    1/4"
    0.27"
    0.28"
    9/32"
    19/64"
    0.301"
    0.31"
    5/16"
    0.32"
    21/64"
    0.34"
    11/32"
    0.355"
    0.363"
    0.37"
    3/8"
    0.38"
    25/64"
    2/5"
    13/32"
    0.41"
    0.42"
    27/64"
    0.426"
    0.437"
    7/16"
    0.438"
    0.447"
    29/64"
    0.46"
    15/32"
    0.47"
    0.472"
    0.475"
    0.48"
    0.498"
    1/2"
    0.514"
    33/64"
    0.518"
    0.52"
    0.53"
    0.531"
    17/32"
    0.54"
    35/64"
    0.56"
    9/16"
    37/64"
    0.579"
    0.58"
    0.585"
    0.591"
    0.592"
    19/32"
    0.594"
    3/5"
    39/64"
    5/8"
    0.63"
    0.641"
    0.642"
    0.655"
    21/32"
    0.658"
    43/64"
    0.68"
    0.687"
    11/16"
    0.69"
    0.698"
    45/64"
    0.705"
    0.716"
    23/32"
    0.73"
    0.732"
    47/64"
    0.74"
    3/4"
    25/32"
    0.784"
    0.787"
    51/64"
    0.805"
    0.812"
    13/16"
    0.828"
    53/64"
    27/32"
    0.844"
    0.85"
    0.866"
    7/8"
    0.888"
    57/64"
    0.9"
    0.902"
    29/32"
    0.92"
    0.921"
    59/64"
    15/16"
    0.938"
    0.946"
    0.95"
    61/64"
    31/32"
    63/64"
    0.99"
    1"
    1 1/64"
    1 1/32"
    1 3/64"
    1 1/16"
    1 5/64"
    1 3/32"
    1.1"
    1 1/8"
    1 9/64"
    1.141"
    1.15"
    1 5/32"
    1 11/64"
    1.181"
    1 3/16"
    1.19"
    1 7/32"
    1.234"
    1 15/64"
    1 1/4"
    1 17/64"
    1 9/32"
    1.3"
    1 5/16"
    1 11/32"
    1 3/8"
    1 13/32"
    1 27/64"
    1 7/16"
    1.45"
    1 1/2"
    1 9/16"
    1 37/64"
    1 5/8"
    1 11/16"
    1.7"
    1 45/64"
    1 23/32"
    1 47/64"
    1 3/4"
    1 13/16"
    1 7/8"
    1 29/32"
    1 15/16"
    2"
    2 1/16"
    2 1/8"
    2 3/16"
    2 1/4"
    2 17/64"
    2 19/64"
    2 5/16"
    2 11/32"
    2 3/8"
    2 7/16"
    2 1/2"
    2 9/16"
    2 5/8"
    2 11/16"
    2 45/64"
    2 23/32"
    2 3/4"
    2 13/16"
    2 7/8"
    2 57/64"
    2 15/16"
    3"
    3 1/16"
    3 1/8"
    3 3/16"
    3 1/4"
    3 9/32"
    3 5/16"
    3 3/8"
    3 27/64"
    3 7/16"
    3 15/32"
    3 1/2"
    3 9/16"
    3 5/8"
    3 11/16"
    3 3/4"
    3 7/8"
    3 15/16"
    4"
    4 1/16"
    4 1/8"
    4 3/16"
    4 1/4"
    4 3/8"
    4 7/16"
    4 1/2"
    4 5/8"
    4 3/4"
    4 13/16"
    4 7/8"
    4 15/16"
    5"
    5 1/8"
    5 1/4"
    5 5/16"
    5 3/8"
    5 1/2"
    5 9/16"
    5 19/32"
    5 5/8"
    5 3/4"
    6"
    6 3/8"
    6 1/2"
    6 11/16"
    6 23/32"
    7"
    7 1/8"
    7 1/4"
    7 7/16"
    7 1/2"
    7 13/16"
    7 7/8"
    8"
    8 3/16"
    8 1/4"
    8 1/2"
    8 5/8"
    9"
    9 1/2"
    9 3/4"
    9 15/16"
    10"
    10 3/8"
    10 1/2"
    10 7/8"
    11 1/4"
    1ft.
    12 1/8"
    13 1/2"
    13 7/8"
    14"
    14 1/4"
    14 5/8"
    15"
    15 1/8"
    16"
    16 7/8"
    18"
    19 7/8"
    20"
    20 1/4"
    20 5/8"
    21"
    21 1/8"
    22"
    23 1/2"
    2ft.
    27 3/8"
    29 1/2"
    3ft.
    39"
    4ft.
    5ft.
    6ft.
    7ft.
    8ft.
    12ft.
    2mm
    3mm
    4mm
    5mm
    6 mm
    7mm
    8 mm
    9 mm
    10 mm
    10.5mm
    10.7mm
    11mm
    11.1mm
    11.4mm
    11.9mm
    12 mm
    12.1mm
    12.5mm
    12.6mm
    12.7mm
    13mm
    13.2mm
    13.5mm
    14mm
    14.5 mm
    14.7mm
    14.9mm
    15mm
    15.2mm
    15.5 mm
    16mm
    16.3mm
    16.5 mm
    16.7mm
    17mm
    17.3mm
    17.5mm
    18mm
    18.4mm
    18.5mm
    18.6mm
    19mm
    19.2mm
    19.6mm
    19.9mm
    20 mm
    20.5mm
    20.6mm
    21mm
    22mm
    22.2mm
    22.3mm
    22.8mm
    22.9mm
    23.1mm
    23.2mm
    23.5mm
    23.8mm
    24 mm
    25 mm
    25.4mm
    25.6mm
    26mm
    27mm
    27.5mm
    28mm
    29mm
    29.2mm
    30 mm
    30.2mm
    31mm
    32 mm
    33mm
    35mm
    35.3mm
    36mm
    36.8mm
    37mm
    37.5mm
    37.7mm
    38mm
    40 mm
    42 mm
    43mm
    45mm
    46mm
    47mm
    47.5mm
    48 mm
    50mm
    51 mm
    52mm
    53mm
    54 mm
    55mm
    56mm
    57mm
    57.5mm
    58mm
    60 mm
    61mm
    62mm
    63mm
    64 mm
    65mm
    66 mm
    67mm
    68mm
    70mm
    71mm
    72mm
    73mm
    74mm
    75mm
    76mm
    78mm
    79mm
    80 mm
    81 mm
    84mm
    85mm
    86mm
    90 mm
    91mm
    92mm
    94mm
    95mm
    96mm
    97mm
    98mm
    99 mm
    100mm
    104mm
    106mm
    108 mm
    109mm
    110mm
    115mm
    120mm
    125mm
    128mm
    132mm
    139mm
    140mm
    144mm
    150mm
    160mm
    165mm
    175mm
    200mm
    250mm
    300mm
    315mm
    400mm
    500 mm
    750mm
    1,000 mm
    1,500 mm
    1,750mm
    2,000 mm