Reward for lost Kraken!
Join Date: Apr 2006
Thanked 138 Times in 135 Posts
Rep Power: 11
Seems that 5-40 counts as a "miniature" screw, not just a screw, making it a terribly unlikely candidate.
A real purist would probably need to get some bronze rod stock and a machinist with low hourly rates. Or, just buy a small lathe, the kind the size of a sewing machine, and make 'em the old fashioned way.