Aerospace series - Nuts, hexagonal, self-locking, with counterbore and captive washer, in heat resisting steel, silver plated - Classification: 1 100 MPa (at ambient temperature) / 425 °C (Endorsed by AENOR in February of 2008.)
STANDARD published on 1.2.2008
Designation standards: UNE-EN 3431:2007
Publication date standards: 1.2.2008
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: Spanish technical standard
Category: Technical standards UNE