2005DIN 13-23:2005-08 ISO general purpose metric screw threads - Part 23: Limits of sizes for fine pitch threads with the prefered tolerance classes; Nominal diameter from 53 mm to 110 mm
2005DIN 13-23:2005 General purpose ISO metric screw threads - Part 23: Limits of sizes for fine pitch threads with the prefered tolerance classes - Nominal diameter from 53 mm to 110 mm