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ISO 8678:1988

Cup head square neck bolts with small head and short neck — Product grade B ISO 8678:1988

Publication date:   Jun 16, 1988

General information

90.93   Standard confirmed   Aug 18, 2025

ISO

ISO/TC 2/SC 11 Fasteners with metric external thread

International Standard

21.060.10   Bolts, screws, studs

Buying

Published

Language in which you want to receive the document.

Scope

Specifies the characteristics of products with metric dimensions and thread sizes from M 6 up to and including M 20; tabulates thread sizes M 6 up to M 20 with nominal lengths from 12 mm up to 160 mm and specifications with reference to International Standards; gives an example for the designation.

Life cycle

NOW

PUBLISHED
ISO 8678:1988
90.93 Standard confirmed
Aug 18, 2025




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