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NF EN ISO 4757 : 1994

Current

Current

The latest, up-to-date edition.

CROSS RECESSES FOR SCREWS

Published date

12-01-2013

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Cooperating organizations
National foreword
Foreword
Specification
1. Scope and field of application
2. Recess type H
3. Recess type Z
Tables
1. Recess type H
2. Gauge dimensions for recess type H
3. Recess type Z
4. Gauge dimensions for recess type Z
National annex
NA (informative) Committees responsible

Defines two types of cross recesses for screws: recess type H; recess type Z. Also gives detailed diagrams and tables.

DevelopmentNote
Indice de classement: E25-021. (07/2014)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Standards Relationship
UNE-EN ISO 4757:1995 Identical
DIN EN ISO 4757:1994-10 Identical
BS EN ISO 4757:1995 Identical
EN ISO 4757:1994 Identical
ISO 4757:1983 Identical

NF ISO 8764-1 : 2005 ASSEMBLY TOOLS FOR SCREWS AND NUTS - SCREWDRIVERS FOR CROSS-RECESSED HEAD SCREWS - PART 1: DRIVER TIPS
FD E25 000 : 99 FD GENERAL VOCABULARY AND STRUCTURE OF THE FASTENERS STANDARDS

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