ISO 10664:2014

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

Publication date:   Sep 30, 2014

General information

90.60 Close of review   Jun 4, 2024

ISO

ISO/TC 2/SC 11 Fasteners with metric external thread

International Standard

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WITHDRAWN
ISO 10664:2005

NOW

PUBLISHED
ISO 10664:2014
90.60 Close of review
Jun 4, 2024