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TOLERANCES FOR FASTENERS - PART 1: BOLTS, SCREWS, STUDS AND NUTS - PRODUCT GRADES A, B AND C

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2000

Publisher

National Standards Authority of Ireland

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For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Tolerances for metric bolts, screws
   and studs
4 Tolerances for metric nuts
5 Tolerances for tapping screws
Annex A (informative) Tolerances
Annex B (informative) Examples of dimensioned
         and toleranced fasteners
Annex C (informative) Examples of gauges
         and other measuring devices
Annex ZA (normative) Normative references to international
         publications with their relevant European publications

Describes a selection of tolerances for bolts, screws, studs and nuts with ISO metric threads and with product grades A, B and C and for tapping screws with product grade A.

DocumentType	Standard
Pages	71
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
ISO 4759-1:2000	Identical
UNI EN ISO 4759-1 : 2001	Identical
EN ISO 4759-1 : 2000	Identical
UNE-EN ISO 4759-1:2001	Identical
BS EN ISO 4759-1:2001	Identical
DIN EN ISO 4759-1 E : 2001	Identical