DS DS/EN ISO 4766
DS DSEN SO 4766 2011-OCT-03 Slotted set screws wth flat pont
This International Standard specifies the characteristics of slotted set screws with flat point and thread sizes from M1,2 to M12 inclusive and product grade A. If other specifications are required, they can be selected from existing International Standards, for example ISO 261, ISO 888, ISO 898-5, ISO 965-2, ISO 3506-3, ISO 4759-1.