DIN EN ISO 7721-2:1994-10 Countersunk flat head screws - Part 2: Penetration depth of cross recesses (ISO 7721-2:1990); German version EN ISO 7721-2:1994

标准编号：DIN EN ISO 7721-2:1994-10

英文标题：Countersunk flat head screws - Part 2: Penetration depth of cross recesses (ISO 7721-2:1990); German version EN ISO 7721-2:1994

德文标题：Senkschrauben - Teil 2: Eindringtiefen von Kreuzschlitzen (ISO 7721-2:1990); Deutsche Fassung EN ISO 7721-2:1994

发布日期：1994-10

标准预览图