Aerospace series - Bolts, normal hexagonal head, close tolerance normal shank, short thread, in heat corrosion resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature) / 425 °C (includes amendment A1:1993)
NORM herausgegeben am 1.3.1997
Designation standards: ČSN EN 3052+A1
Classification mark: 313123
Catalog number: 21452
Note: UNGÜLTIG
Publication date standards: 1.3.1997
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN