International Standard
ISO 68-2:2023
ISO general purpose screw threads — Basic and design profiles — Part 2: Inch screw threads
Reference number
ISO 68-2:2023
Edición 2
2023-10
International Standard
Vista previa
ISO 68-2:2023
85106
No disponible en español
Publicado (Edición 2, 2023)

ISO 68-2:2023

ISO 68-2:2023
85106
Idioma
Formato
CHF 63
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies the basic and design profiles for ISO inch screw threads (UN and UNR).

UN applies to both internal and external threads. UNR only applies to external threads. A flat or rounded root contour, due to the threading process, is specified for UN threads, while only a defined rounded root contour is specified for UNR external threads.

This document is applicable to the inch fastening screw threads.

Informaciones generales

  •  : Publicado
     : 2023-10
    : Norma Internacional publicada [60.60]
  •  : 2
     : 8
  • ISO/TC 1
    21.040.20 
  • RSS actualizaciones

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