ISO 7046-1:2011 Preview
Countersunk flat head screws (common head style) with type H or type Z cross recess -- Product grade A -- Part 1: Steel screws of property class 4.8
This standard was last reviewed and confirmed in 2016. Therefore this version remains current.
ISO 7046-1:2011 specifies the characteristics of countersunk flat head screws with threads from M1,6 to M10 inclusive, of product grade A and property class 4.8, and with type H or type Z cross recess.
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