90.93 Standard confirmed Apr 13, 2023
CEN
CEN/TC 185 Fasteners
European Norm
21.060.10 Bolts, screws, studs
Published
This European Standard gives specifications for hexagon bolts with flange, heavyseries, with threads from M5 up to and including M20 and property classes 8.8, 10.9 and A2-70.
PUBLISHED
EN 1665:1997
90.93
Standard confirmed
Apr 13, 2023