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Standards [CURRENT]

DIN 475-1
Widths across flats for bolts, screws, valves and fittings

Title (German)

Schlüsselweiten für Schrauben, Armaturen, Fittings

Overview

The widths of flats in accordance with this standard apply to all 2-flats, squares, hexagons and octagons, even if they are not moved by wrenches. DIN 79 applies to squares and square holes for spindles, handwheels and crank handles, and DIN 10-1 applies to squares for tools. This document has been prepared by Working Committee NA 067-00-01 AA "Referenznormen und Qualitätsmanagement" ("Reference standards and quality management") at DIN Standards Committee Fasteners (FMV).

Document: references other documents

Responsible national committee

NA 067-00-01 AA - Reference standards and quality management  

Edition 2016-11
Original language German
Translation English
Price from 42.10 €
Table of contents

Contact

Dipl.-Ing.

Torsten Diether

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2357
Fax: +49 30 2601-42357

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