Prevailing torque type all-metal hexagon nuts, style 2. Property class 9.
STANDARD published on 15.3.1998
Designation standards: BS ISO 7720:1997
Note: WITHDRAWN
Publication date standards: 15.3.1998
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS