DIN EN 3015 : 2015 Title: Aerospace series - Shank nuts, self-locking, serrated, in heat resisting steel FE-PA2601 (A286), silver plated - Classification: 1100 MPa (at ambient temperature)/650 °C; German and English version EN 3015:2015 Year: 2015 Publisher: DIN Media GmbH Availability: Within 1-2 working days