Aerospace series - Nuts, anchor, self-locking, fixed, 90° corner, reduced series, with counterbore, in heat resisting steel, MoS₂ lubricated - Classification: 1 100 MPa (at ambient temperature) / 315 °C; German and English version EN 3750:2010
Edition 2010-05

Aerospace series - Nuts, anchor, self-locking, one lug, fixed, with counterbore, in heat resisting steel, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German and English version EN 3539:2010
Edition 2010-06

Aerospace series - Nuts, anchor, self-locking, fixed, 60° corner, with counterbore, in alloy steel, cadmium plated, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/235 °C; German and English version EN 3753:2010
Edition 2010-06

Aerospace series - Nuts, anchor, self-locking, fixed, two lug, with counterbore, in heat resisting steel, MoS₂ lubricated - Classification: 1 100 MPa (at ambient temperature)/315 °C; German and English version EN 3537:2010
Edition 2010-06

Aerospace series - Nuts, anchor, self-locking, fixed, two lug, reduced series, with counterbore, in heat resisting steel, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German and English version EN 3538:2010
Edition 2010-06

Aerospace series - Bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated - Classification: 1250 MPa (at ambient temperature)/650 °C; German and English version EN 3444:2006
Edition 2007-10

Aerospace series - Nuts, hexagon, self-locking in steel, cadmium plated, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/235 °C; German and English version EN 3626:2006
Edition 2007-10

Aerospace series - Nuts, hexagon, slotted/ castellated in steel cadmium plated - Classification: 1100 MPa/235 °C; German and English version EN 2811:2016
Edition 2017-03

Aerospace series - Nuts, hexagon, self-locking by plastic ring, normal height, normal across flats, in alloy steel, cadmium plated - Classification: 900 MPa (at ambient temperature) / 120 °C; German and English version EN 4309:2016
Edition 2017-03

Aerospace series - Bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated, with aluminium pigmented coating, Classification: 1 550 MPa (at ambient temperature)/315 °C; German and English version EN 4498:2005
Edition 2007-01