DIN EN 3768 : 2012 Title: Aerospace series - Nuts, anchor, self-locking, one lug, fixed, reduced series, with counterbore, in heat resisting steel, MoS<(Index)2> lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German and English version EN 3768:2012 Year: 2012 Publisher: DIN Media GmbH Availability: Within 1-2 working days