Self-drilling screws with tapping screw thread - Dimensions, requirements and testing.
NORMA vydána dne 1.9.1995
Designation standards: DIN 7504:1995-09
Note: NEPLATNÁ
Publication date standards: 1.9.1995
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Bohrschrauben mit Blechschrauben-Gewinde - Maße, Anforderungen, Prüfung.