Countersunk head screws; head configuration and gauging.
STANDARD published on 1.5.1985
Designation standards: DIN ISO 7721:1985-05
Note: WITHDRAWN
Publication date standards: 1.5.1985
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: German technical standard
Category: Technical standards DIN
Senkschrauben; Gestaltung und Prüfung von Senkköpfen.