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ISO 4580:2021
Aerospace — Drives, internal, TORX® PARALOBE® driver bit — Geometrical definition, gaging and technical requirements
Published: 2021, ISO
Associated Standard: ISO 4580
Language: English
Format: PDF
ISO 4579:2021
Aerospace — Drives, internal, TORX® PARALOBE® drive — Geometrical definition, gaging and technical requirements
Published: 2021, ISO
Associated Standard: ISO 4579
Language: English
Format: PDF