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    System of Measurement
    System of Measurement
    Inch
    Metric
    Nut Type
    Nut Type
    RoundExternally
    Threaded
    Thread Direction
    Thread Direction
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    click to learn more about Right Hand
    click to learn more about Left Hand
    Right HandLeft Hand
    Material
    Material
    Bronze
    Plastic
    Iron
    Brass
    Number of Thread Starts
    Number of Thread Starts
    1
    2
    4
    5
    7
    8
    10
    Speed Ratio
    Speed Ratio
    1:1
    2:1
    4:1
    5:1
    7:1
    8:1
    10:1
    Thread Fit
    Thread Fit
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    Tensile Strength
    Tensile Strength
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    10,000 psi
    44,000 psi
    75,000 psi
    Not Rated
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
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    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    Thread Pitch
    Thread Pitch
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    2 mm
    2.5 mm
    3 mm
    4 mm
    5 mm
    7 mm
    7.5 mm
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    External Thread Type
    External Thread Type
    UNS
    UNF
    UN
    External Thread Length
    External Thread Length
    3/8"
    1/2"
    13/16"
    7/8"
    1 9/16"