DIN EN ISO 7040:2025-09
Fasteners - Prevailing torque hexagon nuts - Regular nuts (with non-metallic insert) (ISO 7040:2025); German version EN ISO 7040:2025
| Fecha edición: |
2025-09-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies the characteristics of prevailing torque hexagon regular nuts (with non-metallic insert), in steel and stainless steel, with metric coarse pitch thread M3 to M39, and with product grades A and B. |
| Keywords: | Acceptance specification|Delivery conditions|Designations|Dimensions|Fasteners|Hexagon nuts|Hexagonal-head fasteners|Inserts|Labelling|Marking|Materials|Mechanical properties|Nonmetallic|Normal|Nuts|Prevailing torque type|Properties|Specification (approval)|Specifications|Strength class|Thread forms|Threads|Tolerances (measurement) |
| ICS: | 21.060.20 - Tuercas |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 7040:2025 Idéntica ISO 7040:2025 |
|
Reemplazo Normas |
Reemplaza a DIN EN ISO 7040:2013-04 Reemplaza a DIN EN ISO 7040:2024-07 |
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