
Cross recessed head screws
出版:Japanese Standards Association

专家解读视频
This Japanese Industrial Standard specifies the steel cross recessed head screws, stainless steel cross recessed head screws and nonferrous metal cross recessed head screws for general use.
ISO 7045:1994 - Equivalent
ISO 7046-1:1994 - Equivalent
ISO 7046-2:1990 - Equivalent
ISO 7047:1994 - Equivalent