Hello
I have a question about the dimension of the threads of the plugs and bushings of the B16.11 Standard (Table 5). I would like to know what is the dimension of the thread itself. Although the standard sends me to the ASME B.1.20.1, there I can't find the dimensions for the diameters of the threads, I just see the diameters for the threads that are inside the pipe (female) but these elements (plugs and bushings) are male. Is there something I'm missing? thank you already for the help.

Question: Are you talking about N.P.T. (National Pipe thread Tapered) or N.P.S. (National Pipe thread Straight)? ...Or something else?