SS-ISO-2901 Complete Document History
ISO metric trapezoidal screw threads - Basic and design profiles (ISO 2901:2016, IDT)

Complete Current Edition:
   2021 EDITION - Basic and design profiles (ISO 2901:2016, IDT) - July 15, 2021

Obsolete Revision Information:
   2006 EDITION - ENGLISH LANGUAGE EDITION - Nov. 10, 2006