Self-drilling screws; dimensions, requirements and testing.
STANDARD published on 1.2.1992
Designation standards: DIN 7504:1992-02
Note: WITHDRAWN
Publication date standards: 1.2.1992
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Category: Technical standards DIN
Bohrschrauben mit Blechschrauben-Gewinde; Maße, Anforderungen, Prüfung.