About

Scope

Standardization of dimensions, tolerances, mechanical and functional properties, test methods and acceptance procedures of fasteners.

The term fastener covers all types of products designed to mechanically connect two or more structural parts to form a solid or movable joint or to contribute essentially to establish this function, such as screws, nuts, washers, pins, rivets and hose clamps.

Excluded :

  • fasteners for aerospace applications, all special screws, keys, and special fasteners for ball and roller bearings.

Quick links

192

published ISO standards *

related to the TC and its SCs

of which 63 under the direct responsibility of ISO/TC 2

31

ISO standards under development *

related to the TC and its SCs

of which 16 under the direct responsibility of ISO/TC 2

21

Participating members

28

Observing members

* number includes updates

Reference Title Type
ISO/TC 2/SC 7 Reference standards Sub committee
ISO/TC 2/SC 11 Fasteners with metric external thread Sub committee
ISO/TC 2/SC 12 Fasteners with metric internal thread Sub committee
ISO/TC 2/SC 13 Fasteners with non-metric thread Sub committee
ISO/TC 2/SC 14 Surface coatings Sub committee
ISO/TC 2/WG 13 Washer and non-threaded fasteners Working group
ISO/TC 2/WG 17 Stainless steel fasteners Working group

 

Joint working groups under the responsibility of another committee

Reference Title
ISO/TC 44/SC 6/WG 4 Joint ISO/TC 44/SC 6 - ISO/TC 2 WG: Mechanical joining

Liaison Committees to ISO/TC 2

The committees below can access the documents of ISO/TC 2:

Reference Title ISO/IEC
ISO/TC 1 Screw threads ISO
ISO/TC 17/SC 4 Heat treatable and alloy steels ISO
ISO/TC 29 Small tools ISO
ISO/TC 29/SC 10 Assembly tools for screws and nuts, pliers and nippers ISO
ISO/TC 107 Metallic and other inorganic coatings ISO
ISO/TC 227 Springs ISO

 

Liaison Committees from ISO/TC 2

ISO/TC 2 can access the documents of the committees below:

Reference Title ISO/IEC
ISO/TC 1 Screw threads ISO
ISO/TC 20/SC 4 Aerospace fastener systems ISO
ISO/TC 29/SC 10 Assembly tools for screws and nuts, pliers and nippers ISO
ISO/TC 44/SC 6 Resistance welding and allied mechanical joining ISO
ISO/TC 227 Springs ISO

 

Organizations in liaison (Category A and B)

Acronym Title Category
WCO World Customs Organization B

ISO/TC 2 - Secretariat

DIN [Germany]

DIN Deutsches Institut für Normung e.V.
Saatwinkler Damm 42/43
D-13627 Berlin
Germany

Tel: +49 30 26 01-0
Fax: +49 30 26 01 12 31
Web:

Secretariat direct:

Mr Dipl.-Ing Torsten Diether
Tel: +49 30 2601-2357
Fax: +49 30 2601-42357