This document specifies limit deviations for pitch and crest diameters for ISO general purpose metric screw threads (M) conforming to ISO 261 having basic profile in accordance with ISO 68-1.
The limit deviations specified are derived from the fundamental deviations and tolerances specified in ISO 965-1.
This document is applicable to ISO general purpose metric screw threads with the recommended tolerance classes.
Status : PublishedPublication date : 2021-07
Edition : 4Number of pages : 26
Technical Committee:Screw threads
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