ISO 14579:2011 Preview
Hexalobular socket head cap screws
This standard was last reviewed and confirmed in 2016. Therefore this version remains current.
ISO 14579:2011 specifies the characteristics of hexalobular socket head cap screws, with thread sizes from M2 up to and including M20, of product grade A.
Buy this standard
A standard is reviewed every 5 years
Revisions / Corrigenda