Search Results
    System of Measurement
    System of Measurement
    Inch
    Metric
    Pipe
    Thread Type
    Thread Type
    UNC
    Metric
    UNF
    Spark Plug
    NPT
    UNS
    Pipe Size
    Pipe Size
    1/8 
    1/4 
    3/8 
    1/2 
    Number of Inserts Included
    Number of Inserts Included
    2
    3
    4
    5
    6
    10
    12
    18
    24
    30
    36
    48
    54
    60
    288
    Thread Direction
    Thread Direction
    Right HandLeft Hand
    Thread Spacing
    Thread Spacing
    Coarse
    Fine
    Extra Fine
    For Maximum Hole Diameter
    For Maximum Hole Diameter
    Less than 0.25"
    0.25" to 0.49"
    0.5" to 0.74"
    0.75" to 0.99"
    1" or greater
    For Spark Plug Reach
    For Spark Plug Reach
    3/8"
    7/16"
    0.472"
    1/2"
    3/4"
    Long
    Normal
    Short
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    134 Products