Aerospace series - Screws, pan head, offset cruciform recess, close tolerance normal shank, short thread, in alloy steel, cadmium plated - Classification: 1100 MPa/235 °C; German version EN 2897:1996
航空航天系列.镀镉合金钢制短螺纹紧公差标准杆偏置十字槽盘头螺钉.等级:1100MPa/235℃;德文版EN 2897:1996