Abstract / scope
Specifies the characteristics (dimensions, designation) of screws with thread from ST2,2 up to and including ST9,5 as well as check on head and flange gauges A and B.
ISO 10509:1992Withdrawn
Hexagon flange head tapping screws
Vis à tôle à tête hexagonale à embase cylindro-tronconique
This edition has been replaced by ISO 10509:2012.