EVS-EN 3034:2009/AC:2011

Aerospace series - Nuts, self-locking, hexagonal with captive washer - In heat resisting steel FE-PA92HT (A286), silver coated - Classification: 1 100 MPa/425 °C

Aerospace series - Nuts, anchor, self-locking, floating, two lug, incremental counterbore, in corrosion resisting steel, MoS2 lubricated - Classification: 900 MPa (at ambient temperature) / 315 °C

Aerospace series - Nuts, hexagonal, self-locking, in heat resisting steel, FE-PA92HT (A286), MoS2 coated - Classification: 1100 MPa (at ambient temperature)/425°C

Aerospace series - Nuts, bihexagonal, self-locking, with counterbore, in heat resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature) / 650 °C