Home › Forum › Ask A Member › Welch plug source? › Re: Welch plug source?
March 27, 2016 at 12:42 am
#33963
If you look at the chart on Hubbardsprings site it shows nominal diameter in the second column. The 13/16 plug has a nominal diameter of .815. 13/16 is equal to .8125. It has to be a mistake to call it the height.
My question is, where did "welch" come from?