美利体育登录入口官网:DIN EN 4138:2016-08
航空航天系列 - 螺钉,盘头,偏置十字槽,粗公差普通柄,中等长度螺纹,合金钢,镀镉 - 分类:1 100 MPa(环境温度下)/ 235 °C
Aerospace series - Screws, pan head, offset cruciform recess, coarse tolerance normal shank, medium length thread, in alloy steel, cadmium plated - Classification: 1 100 MPa (at ambient temperature) / 235 °C; German and English version EN 4138:2016