I know this is really not worth the time and effort, but I've been trying to figure out the size/pitch of the screw I need, and where to find one.
From my measurements of the threaded hole and estimating the number of threads; it's either a 1-64 x 3/4", or a metric M2-0.40 x18. Seeing how they are an Israeli company, I suspect metric, but I think they're almost the same thread.
I can find these on-line, 100 at a time. With a $7 shipping charge, it's really not worth it.
Would anyone here happen to have any small machine screws, 1-64 or M2-.040 screw, that I could buy?