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    System of Measurement
    System of Measurement
    Inch
    Metric
    Head Diameter
    Head Diameter
    default
    0.038"
    0.040"
    0.056"
    0.061"
    0.065"
    0.071"
    0.079"
    0.082"
    0.089"
    0.090"
    3/32"
    0.096"
    0.11"
    0.112"
    0.113"
    0.114"
    0.116"
    0.118"
    0.119"
    1/8"
    0.126"
    0.129"
    0.131"
    0.137"
    0.138"
    0.139"
    0.14"
    9/64"
    0.141"
    0.142"
    0.153"
    5/32"
    0.161"
    0.162"
    0.164"
    0.167"
    0.168"
    0.172"
    0.180"
    0.181"
    0.183"
    0.187"
    3/16"
    0.188"
    0.190"
    0.193"
    0.194"
    0.195"
    0.197"
    0.199"
    0.200"
    13/64"
    0.205"
    0.206"
    0.208"
    0.211"
    0.212"
    0.213"
    0.216"
    7/32"
    0.219"
    0.224"
    0.225"
    0.226"
    0.23"
    0.234"
    0.235"
    0.236"
    0.237"
    0.238"
    0.245"
    1/4"
    0.252"
    0.254"
    0.255"
    0.257"
    0.259"
    0.260"
    0.262"
    0.263"
    0.264"
    17/64"
    0.266"
    0.27"
    0.272"
    0.277"
    0.279"
    0.281"
    9/32"
    0.282"
    0.285"
    0.287"
    0.289"
    0.290"
    0.294"
    0.295"
    0.296"
    19/64"
    0.300"
    0.302"
    0.303"
    0.305"
    0.307"
    0.309"
    0.311"
    0.312"
    5/16"
    0.313"
    0.314"
    0.317"
    0.319"
    0.321"
    0.322"
    0.324"
    0.327"
    0.328"
    0.33"
    0.332"
    0.334"
    0.342"
    11/32"
    0.344"
    0.346"
    0.347"
    0.348"
    0.353"
    0.355"
    0.357"
    0.358"
    0.359"
    0.36"
    0.361"
    0.362"
    0.363"
    0.365"
    0.370"
    0.373"
    3/8"
    0.378"
    0.380"
    0.382"
    0.384"
    0.385"
    25/64"
    0.395"
    0.399"
    2/5"
    0.403"
    0.405"
    0.406"
    13/32"
    0.408"
    0.410"
    0.411"
    0.412"
    0.413"
    0.414"
    0.415"
    0.416"
    27/64"
    0.425"
    0.43"
    0.435"
    0.437"
    7/16"
    0.438"
    0.448"
    29/64"
    0.454"
    0.457"
    0.46"
    0.462"
    15/32"
    0.469"
    0.47"
    0.472"
    0.473"
    0.476"
    0.477"
    0.479"
    0.48"
    0.485"
    0.492"
    1/2"
    0.505"
    0.507"
    0.511"
    0.517"
    0.518"
    0.525"
    0.531"
    0.54"
    0.544"
    0.547"
    0.557"
    0.562"
    9/16"
    0.563"
    0.573"
    37/64"
    0.590"
    0.594"
    0.597"
    3/5"
    0.615"
    0.622"
    5/8"
    0.635"
    41/64"
    0.65"
    0.656"
    21/32"
    11/16"
    0.688"
    0.698"
    0.708"
    0.717"
    23/32"
    0.719"
    0.740"
    3/4"
    0.755"
    0.756"
    0.762"
    0.781"
    0.813"
    0.815"
    0.823"
    27/32"
    0.844"
    7/8"
    0.937"
    15/16"
    0.938"
    31/32"
    0.969"
    1.000"
    1.094"
    1 1/8"
    1 3/16"
    1.188"
    1 1/4"
    1 5/16"
    1.344"
    1 3/8"
    1.438"
    1 1/2"
    1 9/16"
    1.594"
    1 3/4"
    1 7/8"
    1 15/16"
    1.938"
    2"
    2 1/8"
    2 1/2"
    3"
    0.81 mm
    0.94 mm
    1.27 mm
    1.40 mm
    1.42 mm
    1.52 mm
    1.875 mm
    1.90 mm
    2.00 mm
    2.175 mm
    2.30 mm
    2.35 mm
    2.60 mm
    2.75 mm
    2.90 mm
    2.95 mm
    3mm
    3.03 mm
    3.05 mm
    3.20 mm
    3.3mm
    3.35 mm
    3.40 mm
    3.50 mm
    3.65 mm
    3.75 mm
    3.78 mm
    3.8mm
    3.9mm
    4 mm
    4.2mm
    4.24 mm
    4.25 mm
    4.3 mm
    4.4mm
    4.5mm
    4.60 mm
    4.7mm
    4.75 mm
    4.8 mm
    4.9mm
    4.92 mm
    4.96 mm
    5.00 mm
    5.15 mm
    5.3mm
    5.45 mm
    5.5mm
    5.59 mm
    5.60 mm
    5.69 mm
    5.70 mm
    5.92 mm
    6.00 mm
    6.1mm
    6.2mm
    6.3mm
    6.4 mm
    6.5mm
    6.7 mm
    6.71 mm
    6.72 mm
    6.8 mm
    6.82 mm
    6.83 mm
    6.9mm
    7mm
    7.2mm
    7.3mm
    7.34 mm
    7.50 mm
    7.59 mm
    7.60 mm
    7.8 mm
    8.00 mm
    8.1 mm
    8.2mm
    8.23 mm
    8.4mm
    8.5mm
    8.54 mm
    8.62 mm
    8.7mm
    8.8mm
    8.82 mm
    8.90 mm
    8.94 mm
    9 mm
    9.1 mm
    9.19 mm
    9.20 mm
    9.3mm
    9.40 mm
    9.50 mm
    9.6 mm
    9.70 mm
    9.75 mm
    9.98 mm
    10mm
    10.03 mm
    10.2 mm
    10.40 mm
    10.49 mm
    10.50 mm
    10.70 mm
    10.8 mm
    11 mm
    11.2 mm
    11.3 mm
    11.37 mm
    11.5mm
    11.75 mm
    11.99 mm
    12.00 mm
    12.4 mm
    12.5 mm
    12.58 mm
    12.7mm
    12.80 mm
    13mm
    13.4 mm
    13.43 mm
    13.44 mm
    13.55mm
    14 mm
    14.50 mm
    14.55 mm
    15.8 mm
    15.9mm
    16mm
    16.5 mm
    16.55 mm
    17 mm
    17.50 mm
    17.73 mm
    17.8 mm
    17.90 mm
    17.91 mm
    18mm
    19 mm
    19.20 mm
    19.5mm
    20 mm
    20.65mm
    21.00 mm
    22.00 mm
    22.2mm
    23mm
    24 mm
    24.65mm
    25 mm
    26 mm
    27 mm
    29 mm
    30 mm
    30.65mm
    32mm
    33mm
    36 mm
    38 mm
    38.8mm
    40mm
    45mm
    50 mm
    54mm
    Head Height
    Head Height
    default
    0.008"
    0.011"
    0.016"
    0.018"
    0.025"
    0.026"
    0.028"
    0.031"
    1/32"
    0.032"
    0.033"
    0.035"
    0.036"
    0.037"
    0.038"
    0.039"
    0.041"
    0.042"
    0.043"
    0.044"
    0.045"
    0.046"
    3/64"
    0.047"
    0.048"
    0.049"
    0.05"
    0.051"
    0.052"
    0.053"
    0.054"
    0.055"
    0.058"
    0.059"
    0.06"
    0.061"
    0.062"
    1/16"
    0.063"
    0.064"
    0.065"
    0.066"
    0.067"
    0.068"
    0.069"
    0.070"
    0.071"
    0.072"
    0.073"
    0.075"
    0.076"
    0.078"
    5/64"
    0.079"
    0.08"
    0.081"
    0.082"
    0.083"
    0.084"
    0.085"
    0.086"
    0.087"
    0.088"
    0.089"
    0.09"
    0.091"
    0.092"
    3/32"
    0.094"
    0.095"
    0.096"
    0.097"
    0.098"
    0.099"
    0.100"
    0.101"
    0.102"
    0.103"
    0.104"
    0.105"
    0.106"
    0.107"
    0.108"
    7/64"
    0.11"
    0.111"
    0.112"
    0.113"
    0.114"
    0.115"
    0.116"
    0.117"
    0.118"
    0.120"
    0.122"
    0.123"
    1/8"
    0.127"
    0.128"
    0.129"
    0.13"
    0.131"
    0.132"
    0.133"
    0.134"
    0.135"
    0.136"
    0.137"
    0.138"
    0.14"
    9/64"
    0.141"
    0.142"
    0.143"
    0.144"
    0.145"
    0.146"
    0.148"
    0.149"
    0.150"
    0.151"
    0.152"
    0.153"
    0.155"
    0.156"
    5/32"
    0.157"
    0.158"
    0.16"
    0.161"
    0.162"
    0.163"
    0.164"
    0.165"
    0.166"
    0.168"
    0.169"
    0.17"
    11/64"
    0.172"
    0.175"
    0.176"
    0.178"
    0.180"
    0.181"
    0.183"
    0.184"
    0.185"
    0.186"
    0.187"
    3/16"
    0.189"
    0.19"
    0.191"
    0.192"
    0.193"
    0.194"
    0.195"
    0.196"
    0.197"
    0.198"
    0.199"
    1/5"
    0.203"
    13/64"
    0.205"
    0.207"
    0.208"
    0.209"
    0.21"
    0.211"
    0.212"
    0.215"
    0.216"
    0.218"
    7/32"
    0.219"
    0.221"
    0.223"
    0.224"
    0.229"
    0.230"
    0.232"
    0.234"
    15/64"
    0.237"
    0.238"
    0.239"
    0.24"
    0.242"
    0.246"
    0.247"
    0.248"
    1/4"
    0.251"
    0.252"
    0.255"
    0.256"
    0.26"
    0.261"
    0.265"
    0.268"
    0.27"
    0.273"
    0.275"
    0.28"
    9/32"
    0.285"
    0.29"
    0.291"
    0.295"
    19/64"
    0.3"
    0.303"
    0.305"
    0.312"
    5/16"
    0.313"
    0.32"
    0.323"
    0.324"
    21/64"
    0.331"
    0.34"
    0.341"
    11/32"
    0.344"
    0.347"
    0.35"
    0.355"
    0.358"
    23/64"
    0.36"
    0.372"
    3/8"
    0.38"
    0.39"
    25/64"
    0.396"
    2/5"
    0.405"
    0.406"
    13/32"
    27/64"
    0.422"
    7/16"
    0.438"
    15/32"
    31/64"
    0.485"
    1/2"
    0.501"
    33/64"
    0.54"
    35/64"
    9/16"
    0.563"
    37/64"
    19/32"
    39/64"
    5/8"
    11/16"
    23/32"
    3/4"
    25/32"
    13/16"
    0.83"
    27/32"
    7/8"
    15/16"
    1"
    1 3/32"
    1 1/8"
    1 3/16"
    1 1/4"
    0.28 mm
    0.38 mm
    0.41 mm
    0.51 mm
    0.6 mm
    0.70 mm
    0.72 mm
    0.76 mm
    0.80 mm
    0.84 mm
    0.86 mm
    0.88 mm
    0.90 mm
    0.95 mm
    0.96mm
    0.97 mm
    1.00 mm
    1.10 mm
    1.12 mm
    1.15 mm
    1.2mm
    1.30 mm
    1.35 mm
    1.36mm
    1.38 mm
    1.40 mm
    1.42 mm
    1.50 mm
    1.58 mm
    1.6 mm
    1.65 mm
    1.7mm
    1.72 mm
    1.80 mm
    1.85 mm
    1.86 mm
    1.90 mm
    1.93 mm
    1.98 mm
    2mm
    2.03 mm
    2.1 mm
    2.12 mm
    2.15 mm
    2.18 mm
    2.20 mm
    2.30 mm
    2.40 mm
    2.45 mm
    2.48 mm
    2.5mm
    2.52 mm
    2.59 mm
    2.60 mm
    2.65 mm
    2.70 mm
    2.74 mm
    2.75 mm
    2.8 mm
    2.82 mm
    2.9mm
    2.95 mm
    3mm
    3.05 mm
    3.1 mm
    3.2 mm
    3.25 mm
    3.28 mm
    3.30 mm
    3.32mm
    3.35 mm
    3.4mm
    3.45 mm
    3.5 mm
    3.55 mm
    3.59 mm
    3.60 mm
    3.7 mm
    3.72 mm
    3.75 mm
    3.8mm
    3.81 mm
    3.9mm
    3.95 mm
    4mm
    4.1 mm
    4.2 mm
    4.25 mm
    4.3 mm
    4.35 mm
    4.39 mm
    4.40 mm
    4.45 mm
    4.5 mm
    4.6 mm
    4.65 mm
    4.7mm
    4.75mm
    4.80 mm
    4.85 mm
    4.88mm
    4.95 mm
    5mm
    5.1 mm
    5.20 mm
    5.25 mm
    5.3mm
    5.38mm
    5.4 mm
    5.49 mm
    5.50 mm
    5.8 mm
    5.9mm
    6mm
    6.10 mm
    6.15 mm
    6.25 mm
    6.4mm
    6.5mm
    6.6 mm
    6.95mm
    7.00 mm
    7.5 mm
    7.6mm
    7.8 mm
    7.9 mm
    8mm
    8.1 mm
    8.35 mm
    8.5mm
    8.6mm
    8.8 mm
    8.95mm
    9mm
    9.2 mm
    9.5 mm
    9.8 mm
    10mm
    11 mm
    11.5 mm
    12mm
    12.2mm
    12.5 mm
    12.7mm
    13 mm
    14 mm
    14.3mm
    15 mm
    16 mm
    17.5mm
    18mm
    18.7 mm
    19 mm
    20 mm
    21 mm
    22mm
    24mm
    25 mm
    33mm
    33.5 mm
    35 mm
    40 mm
    Thread Direction
    Thread Direction
    click to learn more about
    Right Hand
    learn more about Right Hand by pressing accesskey, i.
    Left Hand
    learn more about Left Hand by pressing accesskey, i.
    Right Hand and Left Hand
    learn more about Right Hand and Left Hand by pressing accesskey, i.
    Socket Head Profile
    Socket Head Profile
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    click to learn more about Standard
    click to learn more about Low
    StandardLow
    click to learn more about Ultra-Low
    click to learn more about High
    Ultra-LowHigh
    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
    Tapping Method
    Tapping Method
    Thread
    Forming    		Thread Cutting
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