Aerospace series. Screws 100° countersunk normal head, offset cruciform recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated. 1100 MPa (at ambient temperature) / 235°C.
NORM herausgegeben am 31.1.2010
Designation standards: BS EN 4163:2009
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