EN 3543:1997

Aerospace series - Screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature)/425°C EN 3543:1997

Publication date:   Sep 12, 2003

Scope

This standard specifies the characteristics of screws, 100 ° coutersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated. Classification: 1 100 MPa/425°C