Abstract
This document specifies the basic dimensions of ISO general purpose metric screw threads according to ISO 261. The values refer to the design profiles according to ISO 68-1.
This document is applicable to the metric fastening screw threads.
Life cycle
-
Previously
WithdrawnISO 724:1993
WithdrawnISO 724:1993/Cor 1:2009
-
Now
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)