Aerospace — Drives, internal, TORX® PARALOBE® driver bit — Geometrical definition, gaging and technical requirements
STANDARD published on 5.11.2021
Designation standards: ISO 4580:2021
Publication date standards: 5.11.2021
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: International technical standard
Category: Technical standards ISO