Standard Swedish standard · SS-ISO 691:2005

Assembly tools for screws and nuts - Wrench and socket openings - Tolerances for general use (ISO 691:2005, IDT)

Status: Valid

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Standard Swedish standard · SS-ISO 691:2005

Assembly tools for screws and nuts - Wrench and socket openings - Tolerances for general use (ISO 691:2005, IDT)
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Scope
This International Standard specifies tolerances on wrench and socket openings for screws and nuts (or similar parts) having metric width across flats dimensions, as shown diagrammatically below.
It gives, for each dimension, the tolerances for general use, defined by its two deviations, minimum and maximum, with respect to the nominal value.
These deviations have been determined in relation to the width across flats tolerances for screws and nuts specified in ISO 4759-1 and with regard to the manufacture of tightening tools.

Subjects

Hand-operated tools (25.140.30)


Buy this standard

Standard Swedish standard · SS-ISO 691:2005

Assembly tools for screws and nuts - Wrench and socket openings - Tolerances for general use (ISO 691:2005, IDT)
Subscribe on standards - Read more Dölj
Price: 636 SEK
standard ikon pdf

PDF

Price: 636 SEK
standard ikon

Paper

Price: 1 017,60 SEK
standard ikon pdf + standard ikon

PDF + paper

Show more Show less

Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-44190

Edition: 3

Approved: 12/28/2005

No of pages: 6

Replaces: SS-ISO 691