DIN EN 3012 : 1995 Title: Aerospace series - Nuts, bihexagonal, self-locking, in heat resisting nickel base alloy NI-P101HT (Waspaloy); classification: 1210 MPa (at ambient temperature)/730 °C; German version EN 3012:1995 Year: 1995 Publisher: DIN Media GmbH Availability: Within 1-2 working days