This International Standard specifies the characteristics of cross recessed countersunk flat head screws with thread sizes from M 1,6 to M 10 inclusive.
If other specifications are required, it is recommended that they should be selected from existing International Standards, for example ISO 261, ISO 888, ISO 898, ISO 965, ISO 3506.
SIS SS-ISO 7046:1986 history
1986SIS SS-ISO 7046:1986 Cross recessed countersunk flat head screws (common head style) - Product grade A and property dass 4.8 only