DIN 34801:2021-08 Bolts and screws with external hexalobular driving feature with large flange

标准编号：DIN 34801:2021-08

英文标题：Bolts and screws with external hexalobular driving feature with large flange

德文标题：Schrauben mit Außensechsrund mit großem Flansch

发布日期：2021-08

标准预览图