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ISO/DIS 7720

Fasteners — Prevailing torque hexagon nuts — High nuts (all metal) with slot(s)

General information

40.60     30 gush 2024

ISO

ISO/TC 2/SC 12

International Standard

21.060.20  

anglisht   frëngjisht  

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Scope

This document specifies the characteristics of prevailing torque (all metal) hexagon high nuts, in steel and stainless steel, with metric coarse pitch thread M5 to M39, and with product grades A and B.
If in certain cases other specifications are requested, property classes and stainless steel grades can be selected from ISO 898-2 or ISO 3506-2.

Life cycle

PREVIOUSLY

Revises
ISO 7720:2012

NOW

IN_DEVELOPMENT
ISO/DIS 7720
40.60 Close of voting
30 gush 2024

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