Table of Contents

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 ISO metric threads
5 ISO inch threads, 'Unified coarse' (UNC) and
  'Unified fine' (UNF) series
6 Non-recommended inch threads
Annex A (normative) - Shank diameter, overall
        length and thread length as a function of
        range of diameters and pitches
Annex B (informative) - Shank diameters and size
        of driving squares (Extract from ISO 237)
Annex C (informative) - Relationship between
        designations in this document and
        ISO 13399 series
Bibliography

Abstract

Describes the general dimensions of short machine taps and hand taps.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
Pages
ISBN
Committee	TC 29
Supersedes	ISO 529 : 1993 ISO/FDIS 529 : 60.00 (2017)