ISO 4755:1983

Fasteners — Thread undercuts for external metric ISO threads

Publication date: Feb 1, 1983

General information

Current stage: 90.93 Effective date: Jun 21, 2023

Originator: ISO

Owner: ISO/TC 2/SC 7

Type: International Standard

ICS: 21.060.01

Languages: French English

Buying

Status: Published

PDF - ALL 4,749

Paper - ALL 4,749

CD - ALL 4,749

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Scope

Lays down the form and dimensions of undercuts for bolts, screws and similar externally threaded products, recommended for use in those cases where it is needed for components such as plugs.

Life cycle

NOW

PUBLISHED
ISO 4755:1983
90.93 Standard confirmed
Jun 21, 2023

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