Aerospace series - Bolts, normal hexagonal head, coarse tolerance normal shank, long thread, in heat resisting nickel base alloy, aluminium IVD coated - Classification: 1250 MPa (at ambient temperature)/425 °C; German and English version EN 4134:2009
Edition 2009-07

Aerospace series - Bolts, normal hexagonal head, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated - Classification: 1100 MPa (at ambient temperature)/235 °C; German and English version EN 4132:2009
Edition 2009-10

Aerospace series - Nuts, hexagon, plain, normal height, normal across flats, steel, cadmium plated - Classification: 1100 MPa / 235 °C; German and English version EN 3226:2009
Edition 2009-12

Aerospace series - Screws, 100° countersunk head, six lobe recess, short thread, in titanium alloy TI-P64001, with aluminium pigmented coating - Classification: 1 100 MPa (at ambient temperature) / 315 °C; German and English version EN 4636:2009
Edition 2010-04

Aerospace series - Screws, pan head, hexalobular recess, coarse tolerance shank, medium length thread, in alloy steel, cadmium plated - Classification: 1 100 MPa (at ambient temperature) / 235 °C; German and English version EN 4073:2016
Edition 2016-08

Aerospace series - Nuts, anchor, self-locking, fixed, closed corner, reduced series, with counterbore - Classification: 1100 MPa/235 °C; German and English version EN 2856:2006
Edition 2007-01

Aerospace series - Nuts, hexagonal, self-locking, with counterbore and captive washer, in heat resisting steel, silver plated - Classification: 1000 MPa (at ambient temperature)/425 °C; German and English version EN 3431:2007
Edition 2008-05

Aerospace series - Nuts, hexagonal, slotted/castellated, normal height, normal across flats, in heat resisting steel, passivated - Classification: 1100 MPa (at ambient temperature)/650 °C; German and English version EN 2869:2009
Edition 2010-04

Aerospace series - Screws, pan head, offset cruciform recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated - Classification: 1 100 PMa (at ambient temperature)/235 °C; German and English version EN 4161:2019
Edition 2020-08

Aerospace series - Nuts, anchor, self-locking, floating, two lug, reduced series, with counterbore, in heat resisting steel, MoS(Index)2 lubricated - Classification: 1 100 MPa (at ambient temperature) / 315 °C; German and English version EN 3435:2010
Edition 2010-05