NPT or BSPT pipe thread perhaps? Bruce
> On 15 February 2019 at 14:08 Bob kb8tq <kb...@n1k.org> wrote: > > > Hi > > Indeed for an antenna that is going on a mount one time and one time only a > “tapered” thread > might make sense. Crank it down and it locks in place ….. > > Bob > > > On Feb 14, 2019, at 5:34 PM, Hal Murray <hmur...@megapathdsl.net> wrote: > > > >> I’ve had no issues with 5/8-11 going into any of the Chinese antennas so > >> far. > > > > I have at least one antenna with threads that seem right but don't go in > > more > > than a few turns. I'll try to find it if people want more data. > > > > > > -- > > These are my opinions. I hate spam. > > > > > > > > > > _______________________________________________ > > time-nuts mailing list -- time-nuts@lists.febo.com > > To unsubscribe, go to > > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > > and follow the instructions there. > > > _______________________________________________ > time-nuts mailing list -- time-nuts@lists.febo.com > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@lists.febo.com To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
