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BS EN 1663:1998

Current
Current

The latest, up-to-date edition.

Prevailing torque type hexagon nuts with flange (with non-metallic insert)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

04-15-1998

Foreword
1 Scope
2 Normative references
3 Dimensions
4 Requirements and reference European
  or International Standards
5 Designation
Annex A (normative) - Gauging of hexagon nuts with flange

Defines the characteristics of prevailing torque type hexagon nuts with flange, with non-metallic annular insert and coarse threads from M5 to M20 inclusive, in product grade A for threads up to and including M16 and product grade B for threads above M16 and with property classes 8 and 10.

Committee
FME/9
DevelopmentNote
Supersedes 94/713222 DC. (09/2005) Reviewed and confirmed by BSI, May 2008. (04/2008)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
NS EN 1663 : 1ED 1998 Identical
SN EN 1663 : 1998 Identical
NEN EN 1663 : 1998 Identical
EN 1663:1997 Identical
UNI EN 1663 : 2000 Identical
UNE-EN 1663:1998 Identical
NF EN 1663 : 1998 Identical
NBN EN 1663 : 1998 Identical
I.S. EN 1663:1998 Identical
DIN EN 1663:1998-02 Identical

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EN ISO 4042:1999 FASTENERS - ELECTROPLATED COATINGS (ISO 4042:1999)
ISO 4759-1:2000 Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C
ISO 2320:2015 Fasteners Prevailing torque steel nuts Functional properties
ISO 724:1993 ISO general-purpose metric screw threads — Basic dimensions
EN 493 : 1992 FASTENERS - SURFACE DISCONTINUITIES - NUTS
ISO 965-2:1998 ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose external and internal screw threads — Medium quality
EN ISO 4759-1 : 2000 TOLERANCES FOR FASTENERS - PART 1: BOLTS, SCREWS, STUDS AND NUTS - PRODUCT GRADES A, B AND C
EN ISO 2320:2015 Fasteners - Prevailing torque steel nuts - Functional properties (ISO 2320:2015)
ISO 8992:2005 Fasteners — General requirements for bolts, screws, studs and nuts
ISO 3269:2000 Fasteners Acceptance inspection

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