male thread การใช้

In a threaded plumbing system, plugs have male threads.
C-mount lenses provide a male thread, which mates with a female thread on the camera.
For example, a screw has male threads, while its matching hole ( whether in nut or substrate ) has female threads.
A " tap " is used to cut a female thread on the inside surface of a pre-drilled hole, while a " die " cuts a male thread on a preformed cylindrical rod.
The most common method, in general, is to provide in each component a female-threaded port, on each hose or tube a female-threaded captive nut, and use a separate adapter fitting with matching male threads to connect the two.