Reference number
ISO 965-4:2021
© ISO 2024
International Standard
ISO 965-4:2021
ISO general purpose metric screw threads — Tolerances — Part 4: Limits of sizes for hot-dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position H or G after galvanizing
Edition 2
2021-07
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Published (Edition 2, 2021)

Abstract

This document specifies limit deviations and limits of sizes for the pitch and crest diameters of the hot-dip galvanized metric external screw threads conforming to the coarse thread series of ISO 262 (from M8 to M64) having a basic profile according to ISO 68-1.

This document is applicable to the hot-dip galvanized metric external screw threads to mate with the internal screw threads tapped with tolerance position H or G after galvanizing.

General information

  • Status
     : Published
    Publication date
     : 2021-07
    Stage
    : International Standard to be revised [90.92]
  • Edition
     : 2
    Number of pages
     : 5
  • Technical Committee :
    ISO/TC 1
    ICS :
    21.040.10 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

8
Decent Work and Economic Growth

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