DIN EN 28673 (1992-02)被替代
Hexagon Nuts, Style 1, 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 1, with metric fine pitch thread diameters from 8mm up to and including 64mm, with product grade A for sizes up to and including 16mm and product grade B for sizes over 16mm.
Supersedes DIN 934 & 971-1. (03/2003)
UNE EN 28673:1992 - Identical
UNI EN 28673:1992 - Identical
I.S. EN 28673:1992 - Identical
BS EN 28673:1992 - Identical
ONORM EN 28673:1992 - Identical
SNV DIN EN 28673:1992 - Identical
SNV NF EN 28673:1992 - Identical
NF EN 28673:1992 - Identical
