My bad on the 1/2-20...trifocals (knew it was fine pitch from the pic..wrong ball park), but great threads in both cases. I've wanted an MT3 ER set for mine for quite a while now for more precision. Been curious about the LMS set...good price. Nice to know you still have a purpose for the peanut.

Thanks for the link...Really nice gears you put together...sorry I missed it before for some reason. That is quite a range of threads! ~PJ