Abstract
ISO 7040:2012 specifies the characteristics of prevailing torque type hexagon regular nuts (with non-metallic insert) with threads from M3 up to and including M36, in product grade A for threads up to and including M16 and product grade B for threads above M16, and with property classes 5, 8 and 10.
General information
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Status: PublishedPublication date: 2012-12Stage: International Standard to be revised [90.92]
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Edition: 3Number of pages: 4
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Technical Committee :ISO/TC 2/SC 12ICS :21.060.20
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Draft
International StandardISO/DIS 7040
Fasteners — Prevailing torque hexagon nuts — Regular nuts (with non-metallic insert)
Reference number
ISO/DIS 7040
ISO/DIS 7040
Edition 1
© ISO 2024
Draft International Standard
ISO/DIS 7040
Fasteners — Prevailing torque hexagon nuts — Regular nuts (with non-metallic insert)
Life cycle
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Previously
WithdrawnISO 7040:1997
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Now
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Will be replaced by
Under developmentISO/DIS 7040
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