Aerospace series. Screws, pan head, offset cruciform recess, coarse tolerance normal shank, medium length thread, in alloy steel, cadmium plated. Classification: 1100 MPa (at ambient temperature) / 235°C.
NORM herausgegeben am 31.1.2010
Designation standards: BS EN 4138:2009
Note: UNGÜLTIG
Publication date standards: 31.1.2010
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technische Normen BS