EN ISO 10664:2014

Hexalobular internal driving feature for bolts and screws (ISO 10664:2014) EN ISO 10664:2014

Publication date:   Feb 17, 2015

General information

60.60 Standard published   Oct 15, 2014

CEN

CEN/TC 185 Fasteners

European Norm

21.060.10   Bolts, screws, studs

Buying

Published

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Scope

ISO 10664:2014 specifies the shape and basic dimensions of the hexalobular internal driving feature for bolts and screws, including the gauging method. The curvature of the contour of the hexalobular internal driving feature is defined and additional information which can be used when drawing the contour given.
The intent is to provide the details necessary for inspection of the hexalobular driving feature. ISO 10664:2014 is not suitable for, nor intended to be used as, a manufacturing standard.

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 10664:2005

NOW

PUBLISHED
EN ISO 10664:2014
60.60 Standard published
Oct 15, 2014