DIN EN 28674 (1992-02)被替代
Hexagon Nuts, Style 2, With Metric Fine Pitch Thread - Product Grades A And B
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Describes specifications for hexagon nuts, style 2, with metric fine pitch thread, with thread diameters from 8 mm up to and including 36mm, with product grade A for sizes up to and including 16mm and product grade B for sizes over 16mm.
Supersedes DIN 971-2. (03/2003)
UNI EN 28674:1992 - Identical
I.S. EN 28674:1992 - Identical
BS EN 28674:1992 - Identical
ONORM EN 28674:1992 - Identical
SNV DIN EN 28674:1992 - Identical
NF EN 28674:1992 - Identical
SNV NF EN 28674:1992 - Identical
SS EN 28674:1992 - Identical
UNE EN 28674:1992 - Identical
