Hexalobular socket countersunk head tapping screws Ingestion-build-47786 Companies dealing with surveying

Companies dealing with surveying

the upper sublayer of the Physical Layer

temper for delivery

more specific than the corresponding definitions in ISO 6429

specifications based on this document need supplements

Hexalobular socket countersunk head tapping screws Ingestion-build-47786 Companies dealing with surveying1 Scope This International Standard specifies the characteristics of hexalobular socket countersunk head tapping screws with thread sizes from ST2,9 to ST6,3 inclusive. If, in special cases, specifications other than those listed in this International Standard are required, they can be selected from existing International Standards, for example ISO 1478, ISO 2702, ISO 4759 1.