DIN EN 2888 : 2007 Title: Aerospace series - Metric bolts, normal hexagon head, coarse tolerance normal shank, short thread, in corrosion resisting steel, passivated - Classification: 600 MPa (at ambient temperature)/425 °C; German and English version EN 2888:2006 Year: 2007 Publisher: DIN Media GmbH Availability: Within 1-2 working days