DIN EN 2930 : 1996 Title: Aerospace series - Bolts, double hexagon head, relieved shank, long thread, in heat resisting nickel base alloy NI-P101HT (Waspaloy), silver plated - Classification: 1210 MPa (at ambient temperatur)/730 °C; German version EN 2930:1996 Year: 1996 Publisher: DIN Media GmbH Availability: Within 1-2 working days