Aerospace series - Bolts, double hexagon head with lockwire holes, relieved shank, long thread, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), silver plated - Classification: 1550 MPa (at ambient temperature)/650 °C; German and English version EN 4321:2004
Edition 2006-03

Aerospace series - Bolts, double hexagon head with lockwire holes, relieved shank, long thread, in titanium alloy TI-P64001, anodized, MoS₂ coated - Strength class: 1100 MPa (at ambient temperature): German and English version EN 4322:2004
Edition 2006-03

Aerospace series - Bolts, double hexagon head with lockwire holes, relieved shank, long thread, in heat resisting nickel base alloy NI-PH2601 (Inconel 718), MoS₂ coated - Classification: 1550 MPa (at ambient temperature) /425 °C; German and English version EN 4352:2004
Edition 2006-03

Aerospace; bolts, hexagon head, reduced head
Edition 1984-04

Fasteners. Hexagon head bolts. Product grade C
Edition 2022-08-24

Fasteners. Hexagon head screws. Product grade C
Edition 2022-08-24

Fasteners - Hexagon head bolts - Product grade C
Edition 2022-07-20

Fasteners - Hexagon head screws - Product grade C
Edition 2022-07-20

Hexagon head tapping screws (ISO 1479:2011)
Edition 2011-10

Fasteners - Hexagon head screws - Product grade C
Edition 2022-06