UNI EN ISO 14581 : 2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
FASTENERS - HEXALOBULAR SOCKET COUNTERSUNK FLAT HEAD SCREWS
16-02-2023
10-07-2014
Foreword
1 Scope
2 Normative references
3 Dimensions
4 Requirements and reference International Standards
5 Marking
6 Designation
Bibliography
Describes the characteristics of hexalobular socket countersunk flat head screws in product grade a and with threads form M2 to M10 inclusive and with reduced loadability.
| Committee |
CT 31
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN ISO 14581:2013 | Identical |
| ISO 14581:2013 | Identical |
| ISO 10683:2014 | Fasteners Non-electrolytically applied zinc flake coatings |
| ISO 10684:2004 | Fasteners — Hot dip galvanized coatings |
| ISO 4042:1999 | Fasteners Electroplated coatings |
| ISO 3506-1:2009 | Mechanical properties of corrosion-resistant stainless steel fasteners Part 1: Bolts, screws and studs |
| ISO 4759-1:2000 | Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C |
| ISO 6157-1:1988 | Fasteners — Surface discontinuities — Part 1: Bolts, screws and studs for general requirements |
| ISO 7721:1983 | Countersunk head screws — Head configuration and gauging |
| 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 |
| ISO 225:2010 | Fasteners Bolts, screws, studs and nuts Symbols and descriptions of dimensions |
| ISO 14582:2013 | Fasteners — Hexalobular socket countersunk head screws, high head |
| ISO 16048:2003 | Passivation of corrosion-resistant stainless-steel fasteners |
| ISO 888:2012 | Fasteners — Bolts, screws and studs — Nominal lengths and thread lengths |
| ISO 261:1998 | ISO general purpose metric screw threads — General plan |
| ISO 8992:2005 | Fasteners — General requirements for bolts, screws, studs and nuts |
| ISO 10664:2014 | Hexalobular internal driving feature for bolts and screws |
| ISO 3269:2000 | Fasteners Acceptance inspection |
| ISO 898-1:2013 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread |
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