ISO 5408 SCOPE:
This International Standard specifies the fundamental terms and definitions for screw
threads. These terms are applicable to symmetrical threads and unsymmetrical threads,
or cylindrical threads and taper threads.
A list of terms specified in the text is shown in Annex A alphabetically.
Some terms which are not included in the text are listed in Annex B.
ANSI/ASME B1.7M Nomenclature, Definitions, and Letter Symbols for Screw Threads, is the ANSI and ASME specification which has the same function as ISO 5408. ANSI/ASME B1.7 is a glossary of terms, related to screw threads.
Original Posting: 10/17/2017
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