>> > IIRC the standard thread pitches for numbered screw sizes are: >> >=20 >> > 2-56 >> > 4-40 >> > 6-32 >> > 8-32 >> > 10-32 >> > 10-24 >> >=20 >> > Any other pitch is going to be hard to find. >>=20 >> I am in the process of sourcing some 0-80 screws ... >>=20 > McMaster have #2-32 self-tapping screws: > http://www.mcmaster.com/#tapping-screws/=3Df6fp8m > they also have 0-80, 27 products just for pan-head. >=20 > Good luck, >=20 > Sergey Dryga Yeah, I missed the "self-tapping" part and totally forgot about #0 screws. -- Bob Ammerman RAm Systems --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .