Dear customers,

Our customer service hotline will not be manned over the Easter holidays. We will be available for you again from 07.04. Please note that new registrations and requests to be processed manually will only be processed from this date.

You can still place orders and downloads online at any time. You will also find lots of helpful information in our FAQ.

We wish you a happy Easter!

Your DIN Media GmbH

Fasteners - Square nuts - Product grade C

Standard [NEW]

DIN 557:2026-02

Fasteners - Square nuts - Product grade C

German title
Verbindungselemente - Vierkantmuttern - Produktklasse C
Publication date
2026-02
Original language
German
Pages
8

from 44.70 EUR VAT included

from 41.78 EUR VAT excluded

Format and language options

PDF download

  • 44.70 EUR

Shipment (3-5 working days)

  • 57.40 EUR

Monitor with the Standards Ticker

This option is only available after login.
Easily subscribe: Save time and money now!

You can also subscribe to this document - together with other important standards in your industry. This makes your work easier and pays for itself after a short time.

Sparschwein_data
Subscription advantages
Sparschwein Vorteil 1_data

Important standards for your industry, regularly updated

Sparschwein Vorteil 2_data

Much cheaper than buying individually

Sparschwein Vorteil 3_data

Useful functions: Filters, version comparison and more

Publication date
2026-02
Original language
German
Pages
8
DOI
https://dx.doi.org/10.31030/3663622

Product information on this site:

Quick delivery via download or delivery service

Buy securely with a credit card or pay upon receipt of invoice

All transactions are encrypted

Content

ICS

21.060.20

DOI

https://dx.doi.org/10.31030/3663622
Replacement amendments

This document replaces DIN 557:1994-01 .

Document timeline
CURRENT STANDARD
2026-02 - 2026-02

Standard [NEW]

DIN 557:2026-02
WITHDRAWN
1994-01 - 2026-02

Standard [WITHDRAWN]

DIN 557:1994-01
2025-06 - 2026-02

Draft standard [WITHDRAWN]

DIN 557:2025-06

Cooperation at DIN

Loading recommended items...
Loading recommended items...
Loading recommended items...