ISO 21670:2014
Current
The latest, up-to-date edition.
Fasteners — Hexagon weld nuts with flange
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
French, English
05-15-2014
ISO 21670:2014 specifies characteristics for hexagon weld nuts with flange, with sizes M5 to M16 (coarse thread) or d = 8 mm to 16 mm (fine pitch thread), of product grade A. Weld nuts conforming to ISO 21670:2014 are suitable for use with bolts of property classes up to 10.9 according to ISO 898‑1.
Committee |
ISO/TC 2/SC 12
|
DevelopmentNote |
Supersedes ISO/DIS 21670. (05/2014)
|
DocumentType |
Standard
|
Pages |
5
|
PublisherName |
International Organization for Standardization
|
Status |
Current
|
Supersedes |
Standards | Relationship |
DIN EN ISO 21670:2004-01 | Identical |
DIN EN ISO 21670:2014-09 | Identical |
NF EN ISO 21670 : 2014 | Identical |
NBN EN ISO 21670 : 2014 | Identical |
NEN EN ISO 21670 : 2014 | Identical |
NS EN ISO 21670 : 2014 | Identical |
I.S. EN ISO 21670:2014 | Identical |
PN EN ISO 21670 : 2014 | Identical |
SN EN ISO 21670:2014 | Identical |
UNI EN ISO 21670 : 2014 | Identical |
UNE-EN ISO 21670:2015 | Identical |
EN ISO 21670:2014 | Identical |
DIN EN ISO 21670 E : 2004 | Identical |
BS EN ISO 21670:2014 | Identical |
BS ISO 15072:2012 | Hexagon bolts with flange with metric fine pitch thread. Small series. Product grade A |
UNI EN ISO 8676 : 2011 | HEXAGON HEAD SCREWS WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B |
EN ISO 4016:2011 | Hexagon head bolts - Product grade C (ISO 4016:2011) |
EN ISO 4014:2011 | Hexagon head bolts - Product grades A and B (ISO 4014:2011) |
UNE-EN ISO 4033:2013 | Hexagon high nuts (style 2) - Product grades A and B (ISO 4033:2012) |
UNE-EN ISO 4014:2011 | Hexagon head bolts - Product grades A and B (ISO 4014:2011) |
BS EN ISO 4032:2012 | Hexagon regular nuts (style 1). Product grades A and B |
UNE-EN ISO 4032:2013 | Hexagon regular nuts (style 1) - Product grades A and B (ISO 4032:2012) |
ISO 8673:2012 | Hexagon regular nuts (style 1) with metric fine pitch thread — Product grades A and B |
ISO 4016:2011 | Hexagon head bolts Product grade C |
I.S. EN ISO 4034:2012 | HEXAGON REGULAR NUTS (STYLE 1) - PRODUCT GRADE C (ISO 4034:2012) |
I.S. EN ISO 4018:2011 | HEXAGON HEAD SCREWS - PRODUCT GRADE C |
DIN EN ISO 4017:2015-05 | Fasteners - Hexagon head screws - Product grades A and B (ISO 4017:2014) |
EN ISO 4034:2012/AC:2013 | HEXAGON REGULAR NUTS (STYLE 1) - PRODUCT GRADE C (ISO 4034:2012/COR 1:2013) |
DIN EN 1090-2:2011-10 | EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES |
PREN 1090-2 : DRAFT 2015 | EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES |
UNE-EN 1090-2:2011 | Execution of steel structures and aluminium structures - Part 2: Technical requirements for steel structures |
ISO 15071:2011 | Hexagon bolts with flange Small series Product grade A |
DIN EN 1090-2:2015-07 (Draft) | EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES |
DIN EN ISO 8675:2016-05 (Draft) | HEXAGON THIN NUTS CHAMFERED (STYLE 0) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8675:2012) |
DIN EN ISO 8765:2011-06 | Hexagon head bolts with metric fine pitch thread - Product grades A and B (ISO 8765:2011) |
DIN EN ISO 8676:2011-07 | Hexagon head screws with metric fine pitch thread - Product grades A and B (ISO 8676:2011) |
DIN EN ISO 8673:2016-05 (Draft) | HEXAGON REGULAR NUTS (STYLE 1) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8673:2012) |
BS EN ISO 4033:2012 | Hexagon high nuts (style 2). Product grades A and B |
UNE-EN ISO 8673:2013 | Hexagon regular nuts (style 1) with metric fine pitch thread - Product grades A and B (ISO 8673:2012) |
BS EN ISO 4036:2012 | Hexagon thin nuts unchamfered (style 0). Product grade B |
I.S. EN ISO 4032:2012 | HEXAGON REGULAR NUTS (STYLE 1) - PRODUCT GRADES A AND B (ISO 4032:2012) |
I.S. EN ISO 8673:2012 | HEXAGON REGULAR NUTS (STYLE 1) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8673:2012) |
I.S. EN ISO 4036:2012 | HEXAGON THIN NUTS UNCHAMFERED (STYLE 0) - PRODUCT GRADE B (ISO 4036:2012) |
I.S. EN ISO 8676:2011 | HEXAGON HEAD SCREWS WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B |
I.S. EN ISO 8675:2012 | HEXAGON THIN NUTS CHAMFERED (STYLE 0) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8675:2012) |
I.S. EN ISO 4033:2012 | HEXAGON HIGH NUTS (STYLE 2) - PRODUCT GRADES A AND B (ISO 4033:2012) |
I.S. EN ISO 4016:2011 | HEXAGON HEAD BOLTS - PRODUCT GRADE C |
I.S. EN ISO 4017:2014 | FASTENERS - HEXAGON HEAD SCREWS - PRODUCT GRADES A AND B (ISO 4017:2014) |
I.S. EN ISO 8765:2011 | HEXAGON HEAD BOLTS WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B |
I.S. EN ISO 8674:2012 | HEXAGON HIGH NUTS (STYLE 2) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8674:2012) |
I.S. EN ISO 4035:2012 | HEXAGON THIN NUTS CHAMFERED (STYLE 0) - PRODUCT GRADES A AND B (ISO 4035:2012) |
I.S. EN ISO 4014:2011 | HEXAGON HEAD BOLTS - PRODUCT GRADES A AND B |
BS ISO 4162:2012 | Hexagon bolts with flange. Small series. Product grade A with driving feature of product grade B |
15/30320416 DC : 0 | BS EN 1090-2 - EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES |
ISO 4162:2012 | Hexagon bolts with flange Small series Product grade A with driving feature of product grade B |
EN 1090-2:2008+A1:2011 | EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES |
BS EN 1090-2 : 2008 | EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES |
EN ISO 4017:2014 | Fasteners - Hexagon head screws - Product grades A and B (ISO 4017:2014) |
UNE-EN ISO 4017:2015 | Fasteners - Hexagon head screws - Product grades A and B (ISO 4017:2014) |
DIN EN ISO 8673 E : 2013 | HEXAGON REGULAR NUTS (STYLE 1) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8673:2012) |
DIN EN ISO 8765 E : 2011 | HEXAGON HEAD BOLTS WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B |
DIN EN ISO 8674 E : 2013 | HEXAGON HIGH NUTS (STYLE 2) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8674:2012) |
UNE-EN ISO 4036:2013 | Hexagon thin nuts unchamfered (style 0) - Product grade B (ISO 4036:2012) |
DIN EN ISO 4034:2016-05 (Draft) | HEXAGON REGULAR NUTS (STYLE 1) - PRODUCT GRADE C (ISO 4034:2012) |
DIN EN ISO 8674:2016-05 (Draft) | HEXAGON HIGH NUTS (STYLE 2) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8674:2012) |
BS EN ISO 8673:2012 | Hexagon regular nuts (style 1) with metric fine pitch thread. Product grades A and B |
ISO 4017:2014 | Fasteners Hexagon head screws Product grades A and B |
UNE-EN ISO 4034:2013 | Hexagon regular nuts (style 1) - Product grade C (ISO 4034:2012) |
UNE-EN ISO 4018:2011 | Hexagon head screws - Product grade C (ISO 4018:2011) |
UNE-EN ISO 8674:2013 | Hexagon high nuts (style 2) with metric fine pitch thread - Product grades A and B (ISO 8674:2012) |
BS EN ISO 4018:2011 | Hexagon head screws. Product grade C |
UNI EN ISO 4036 : 2013 | HEXAGON THIN NUTS UNCHAMFERED (STYLE 0) - PRODUCT GRADE B |
UNI EN ISO 8765 : 2011 | HEXAGON HEAD BOLTS WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B |
UNI EN ISO 4033 : 2013 | HEXAGON HIGH NUTS (STYLE 2) - PRODUCT GRADES A AND B |
UNI EN ISO 4016 : 2011 | HEXAGON HEAD BOLTS - PRODUCT GRADE C |
UNI EN ISO 4017 : 2014 | FASTENERS - HEXAGON HEAD SCREWS - PRODUCT GRADES A AND B |
UNI EN ISO 4034 : 2013 | HEXAGON REGULAR NUTS (STYLE 1) - PRODUCT GRADE C |
UNI EN ISO 4035 : 2013 | HEXAGON THIN NUTS CHAMFERED (STYLE 0) - PRODUCT GRADES A AND B |
UNI EN ISO 8673 : 2013 | HEXAGON REGULAR NUTS (STYLE 1) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B |
UNI EN ISO 4014 : 2011 | HEXAGON HEAD BOLTS - PRODUCT GRADES A AND B |
UNI EN ISO 4032 : 2013 | HEXAGON REGULAR NUTS (STYLE 1) - PRODUCT GRADES A AND B |
UNI EN ISO 8674 : 2013 | HEXAGON HIGH NUTS (STYLE 2) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B |
UNI EN ISO 4018 : 2011 | HEXAGON HEAD SCREWS - PRODUCT GRADE C |
UNI EN ISO 8675 : 2013 | Hexagon thin nuts chamfered (style 0) with metric fine pitch thread - Product grades A and B |
ISO 13584-511:2006 | Industrial automation systems and integration — Parts library — Part 511: Mechanical systems and components for general use — Reference dictionary for fasteners |
DIN EN ISO 4032:2016-05 (Draft) | HEXAGON REGULAR NUTS (STYLE 1) - PRODUCT GRADES A AND B (ISO 4032:2012) |
DIN EN ISO 8676 E : 2011 | HEXAGON HEAD SCREWS WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B |
DIN EN ISO 8675 E : 2013 | HEXAGON THIN NUTS CHAMFERED (STYLE 0) WITH METRIC FINE PITCH THREAD - PRODUCT GRADES A AND B (ISO 8675:2012) |
BS EN ISO 4014:2011 | Hexagon head bolts. Product grades A and B |
UNE-EN ISO 4035:2013 | Hexagon thin nuts chamfered (style 0) - Product grades A and B (ISO 4035:2012) |
ISO 4035:2012 | Hexagon thin nuts chamfered (style 0) — Product grades A and B |
ISO 4033:2012 | Hexagon high nuts (style 2) — Product grades A and B |
BS EN ISO 4035:2012 | Hexagon thin nuts chamfered (style 0). Product grades A and B |
BS EN ISO 8676:2011 | Hexagon head screws with metric fine pitch thread. Product grades A and B |
BS EN ISO 4016:2011 | Hexagon head bolts. Product grade C |
ISO 4034:2012 | Hexagon regular nuts (style 1) Product grade C |
UNE-EN ISO 8675:2013 | Hexagon thin nuts chamfered (style 0) with metric fine pitch thread - Product grades A and B (ISO 8675:2012) |
BS EN ISO 8674:2012 | Hexagon high nuts (style 2) with metric fine pitch thread. Product grades A and B |
ISO 8676:2011 | Hexagon head screws with metric fine pitch thread Product grades A and B |
ISO 4014:2011 | Hexagon head bolts Product grades A and B |
ISO 4032:2012 | Hexagon regular nuts (style 1) — Product grades A and B |
ISO 4036:2012 | Hexagon thin nuts unchamfered (style 0) Product grade B |
UNE-EN ISO 8765:2011 | Hexagon head bolts with metric fine pitch thread - Product grades A and B (ISO 8765:2011) |
BS EN ISO 4017:2014 | Fasteners. Hexagon head screws. Product grades A and B |
ISO 8674:2012 | Hexagon high nuts (style 2) with metric fine pitch thread — Product grades A and B |
ISO 8675:2012 | Hexagon thin nuts chamfered (style 0) with metric fine pitch thread — Product grades A and B |
UNE-EN ISO 8676:2011 | Hexagon head screws with metric fine pitch thread - Product grades A and B (ISO 8676:2011) |
ISO 4018:2011 | Hexagon head screws Product grade C |
ISO 8765:2011 | Hexagon head bolts with metric fine pitch thread Product grades A and B |
BS EN ISO 8765:2011 | Hexagon head bolts with metric fine pitch thread. Product grades A and B |
EN ISO 4035:2012 | Hexagon thin nuts chamfered (style 0) - Product grades A and B (ISO 4035:2012) |
EN ISO 4018:2011 | Hexagon head screws - Product grade C (ISO 4018:2011) |
EN ISO 8676:2011 | Hexagon head screws with metric fine pitch thread - Product grades A and B (ISO 8676:2011) |
EN ISO 8765:2011 | Hexagon head bolts with metric fine pitch thread - Product grades A and B (ISO 8765:2011) |
EN ISO 4032:2012 | Hexagon regular nuts (style 1) - Product grades A and B (ISO 4032:2012) |
EN ISO 4033:2012 | Hexagon high nuts (style 2) - Product grades A and B (ISO 4033:2012) |
EN ISO 8673:2012 | Hexagon regular nuts (style 1) with metric fine pitch thread - Product grades A and B (ISO 8673:2012) |
EN ISO 8674:2012 | Hexagon high nuts (style 2) with metric fine pitch thread - Product grades A and B (ISO 8674:2012) |
EN ISO 8675:2012 | Hexagon thin nuts chamfered (style 0) with metric fine pitch thread - Product grades A and B (ISO 8675:2012) |
EN ISO 4036:2012 | Hexagon thin nuts unchamfered (style 0) - Product grade B (ISO 4036:2012) |
05/30127446 DC : DRAFT JAN 2005 | ISO 13584-511 - INDUSTRIAL AUTOMATION SYSTEMS AND INTEGRATION - PARTS LIBRARY - PART 511: MECHANICAL SYSTEMS AND COMPONENTS FOR GENERAL USE - REFERENCE DICTIONARY FOR FASTENERS |
I.S. EN 1090-2:2008 | EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES |
UNI EN 1090-2 : 2011 | EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES |
ISO 15072:2012 | Hexagon bolts with flange with metric fine pitch thread Small series Product grade A |
DIN EN ISO 4033:2016-05 (Draft) | HEXAGON HIGH NUTS (STYLE 2) - PRODUCT GRADES A AND B (ISO 4033:2012) |
BS EN ISO 4034:2012 | Hexagon regular nuts (style 1). Product grade C |
UNE-EN ISO 4016:2011 | Hexagon head bolts - Product grade C (ISO 4016:2011) |
BS EN ISO 8675:2012 | Hexagon thin nuts chamfered (style 0) with metric fine pitch thread. Product grades A and B |
DIN EN ISO 4016:2011-06 | Hexagon head bolts - Product grade C (ISO 4016:2011) |
DIN EN ISO 4014:2011-06 | Hexagon head bolts - Product grades A and B (ISO 4014:2011) |
DIN EN ISO 4036:2013-04 | HEXAGON THIN NUTS UNCHAMFERED (STYLE 0) - PRODUCT GRADE B (ISO 4036:2012) |
DIN EN ISO 4018:2011-07 | Hexagon head screws - Product grade C (ISO 4018:2011) |
ISO 898-2:2012 | Mechanical properties of fasteners made of carbon steel and alloy steel — Part 2: Nuts with specified property classes — Coarse thread and fine pitch thread |
ISO 4759-1:2000 | Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C |
ISO 724:1993 | ISO general-purpose metric screw threads — Basic dimensions |
ISO 6157-2:1995 | Fasteners Surface discontinuities Part 2: Nuts |
ISO 8992:2005 | Fasteners — General requirements for bolts, screws, studs and nuts |
ISO 965-3:1998 | ISO general purpose metric screw threads Tolerances Part 3: Deviations for constructional screw threads |
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 |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.