FAQ

What is the Minor Diameter of External Thread?
The Minor Diameter of External Thread is the diameter of the imaginary co-axial cylinder that just touches the base of an external thread. Minor Diameter of External Thread is usually measured using the Millimeter for Length. Note that the value of Minor Diameter of External Thread is always positive.
Can the Minor Diameter of External Thread be negative?
No, the Minor Diameter of External Thread, measured in Length cannot be negative.
What unit is used to measure Minor Diameter of External Thread?
Minor Diameter of External Thread is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Minor Diameter of External Thread can be measured.
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