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NA 067

DIN Standards Committee Fasteners

About FMV Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

About FMV

The DIN Standards Committee Fasteners (FMV) has the task to carry out the standardization in the field of mechanical fasteners and to assure the representation of national interests at international and European levels.

  • Screws and nuts including washers,
  • as well as pins,
  • rivets
  • and retaining rings

are classified as mechanical fasteners.

The standardization process concerns, in addition to the dimensions, also the mechanical and functional characteristics of the fasteners and the specification of testing.


How is FMV composed?

Contact

DIN e. V.
Andreas Schleifer

Am DIN-Platz
Burggrafenstraße 6
10787 Berlin

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New projects
Document number Begin Title
DIN EN ISO 3269 rev 2025-04-09 Fasteners - Acceptance inspection More  Comment 
ISO/CD TS 25393 2025-04-07 Fasteners - Coating system assessment - Complementary and additional aspects to CQI-11 More  Comment 
DIN 935-1 2025-04-01 Fasteners - Hexagon slotted and castle nuts - Part 1: Metric coarse and fine pitch thread, product grades A and B More  Comment 

All projects  

Current Draft Standards
Document number Edition Title
DIN 267-28 2025-06 Fasteners - Part 28: Steel screws, bolts and studs with locking coating, technical specifications More 
DIN EN ISO 4029 2025-05 Fasteners - Hexagon socket set screws with cup point (ISO/DIS 4029:2025), German and English version prEN ISO 4029:2025 More  Read draft and comment
DIN EN ISO 4026 2025-05 Fasteners - Hexagon socket set screws with flat point (ISO/DIS 4026:2025); German and English version prEN ISO 4026:2025 More  Read draft and comment

All draft standards  

New publications
Document number Edition Procedure Title
ISO 8747 2025-02 Standard Fasteners - Grooved pins with countersunk head - Full-length diamond grooves More  Order from DIN Media
ISO 8746 2025-02 Standard Fasteners - Grooved pins with round head - Full-length diamond grooves More  Order from DIN Media
ISO 8741 2025-02 Standard Fasteners - Reverse-taper grooved pins - Half-length progressive grooves More  Order from DIN Media

All publications  

Documents withdrawn without replacement
Document number Deadline for comments Title
DIN EN ISO 4034 2025-04-30 Hexagon regular nuts (style 1) - Product grade C (ISO 4034:2012); German version EN ISO 4034:2012 More  Comment 

All withdrawals  

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