标准编号：ISO 7047:2011
中文名称：H型或Z型十字槽半沉头（通用头型）螺钉 产品等级A级
英文名称：Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A
发布日期：2011-09
标准范围
This International Standard specifies the characteristics of countersunk raised head screws of product grade A, with threads from M1,6 to M10 inclusive and with type H or type Z cross recess.If, in special cases, specifications other than those listed in this International Standard are required, they can be selected from existing International Standards, for example ISO 261, ISO 888, ISO 898-1, ISO 965-2 and ISO 3506-1.
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