Aerospace series - Spiral drive recesses for threaded fasteners - Geometrical definition and technical requirements
Edition 2020-06

Aerospace series - Screw, 100° countersunk normal head, Spiral Drive Recess, short thread, in heat resisting steel FE-PA2601 (A286), passivated - Classification: 900 MPa (at ambient temperature)/650° C
Edition 2022-03

Aerospace series - Screws, pan head, Spiral Drive Recess, threaded to head, in heat and corrosion resisting steel, passivated - Classification: 1100 MPa (at ambient temperature) /425° C
Edition 2022-03

Aerospace series - Screw, 100° countersunk normal head, Spiral Drive Recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated - Classification: 1100 MPa (at ambient temperature)/235° C
Edition 2022-03

Aerospace series - External spiral drive heads for threaded fasteners - Geometrical definition and fastener head wrenching configuration
Edition 2019-12

Aerospace series - Externally threaded fastener, 100° countersunk normal head, Spiral Drive Recess - Classification: 1100 MPa (at ambient temperature)/425° C
Edition 2022-03

Steel wire ropes - Safety - Part 7: Locked coil ropes for mine shafts
Edition 2002-10

Steel wire ropes - Safety - Part 10: Spiral ropes for general structural applications
Edition 2008-08

Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges
Edition 2013-11

Copper and copper alloys - Determination of spiral elongation number
Edition 2000-06