15 years ago
then selecting the proper tap to make a suitable replacement nut for
it. The diameter of the screw is approximately 17.9 mm and the slide
it's in moves 2 mm for each turn of the screw.
I'm assuming that this would therefore be a M18X2 screw for which there
are taps available. Only problem is that the thread looks more ACME
than the standard thread type and nobody seems to sell ACME metric taps
even though I've seen ACME metric lead screws available. Any help would