1999DIN 13-8:1999-11 ISO general purpose metric screw threads - Part 8: Nominal sizes for 3 mm fine pitch threads; nominal diameter from 28 mm to 300 mm
1999DIN 13-8:1999 ISO general purpose metric screw threads - Part 8: Nominal sizes for 3 mm fine pitch threads; nominal diameter from 28 mm to 300 mm