BS EN ISO 4034:2012

Hexagon regular nuts (style 1). Product grade C. | Status: Current, Proposed for withdrawal

1 Scope This International Standard specifies the characteristics of hexagon regular nuts (style 1) with threads from M5 up to and including M64 and product grade C. 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 724, ISO 898-2, ISO 965-1 and ISO 4759-1.