Widths across flats for bolts, screws, valves and fittings.
STANDARD published on 1.11.2016
Designation standards: DIN 475-1:2016-11
Publication date standards: 1.11.2016
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: German technical standard
Category: Technical standards DIN
Schlüsselweiten für Schrauben, Armaturen, Fittings.