Table of Contents

Foreword
1 Scope
2 Basic dimensions
3 Gauging
4 Designation
Annex A (informative) - Representation of hexalobular
        internal driving feature contour

Abstract

Defines the shape and basic dimensions of the hexalobular internal driving feature for bolts and screws, including the gauging method.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 2
Supersedes	ISO/DIS 10664 : 60.00 (2014)