DIN 13-26:2005-08 ISO general purpose metric screw threads - Part 26: Limits of sizes for fine pitch threads with the prefered tolerance classes; Nominal diameter from 252 mm to 1000 mm
2005DIN 13-26:2005-08 ISO general purpose metric screw threads - Part 26: Limits of sizes for fine pitch threads with the prefered tolerance classes; Nominal diameter from 252 mm to 1000 mm
2005DIN 13-26:2005 ISO general purpose metric screw threads - Part 26: Limits of sizes for fine pitch threads with the prefered tolerance classes; Nominal diameter from 252 mm to 1000 mm