For the male thread, if the thread is closed, the diameter of the thread is large; if the thread is stops, the diameter of the thread is small.
USAGE: Mainly used to detect the limit major diameter value and the limit small diameter value of the thread.
?Mainly used to detect the limit major diameter value and the limit small diameter value of the thread.The thread plug gauge is mainly used to detect the thread pitch diameter.
Easy to Store: The threaded plug gauge kit comes with a convenient carrying case. It is convenient for you to carry or organize when not in use.
It is easy to use, suitable for your own home operation, which do not need professionals and is the ideal DIY tool for you.