ISO 10511:2025
ISO 10511:2025 Fasteners — Prevailing torque hexagon nuts — Thin nuts (with non-metallic insert)
CDN $125.00
This publication was last reviewed and confirmed in 2025.
Fasteners — Prevailing torque hexagon nuts — Thin nuts (with non-metallic insert)
Description
This document specifies the characteristics of prevailing torque hexagon thin 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.
NOTE These nuts are designed with an overall height equal to mmin (as specified in ISO 898-2 and ISO 4035 for style 0) plus the prevailing torque feature. The height of the prevailing torque feature (hmax – mmin) for the non-metallic insert is identical for regular, high and thin nuts for a given diameter.
Nuts with sizes D < M5 and design principles in accordance with style 0 are specified in Annex A.
WARNING — Thin nuts (style 0) have a reduced loadability compared to regular or high nuts, they are not designed to provide resistance to thread stripping (see ISO 898-2).
If in certain cases other specifications are requested, stainless steel grades and property classes can be selected from ISO 3506-2.
Edition
3
Published Date
2026-06-19
Status
PUBLISHED
Pages
9
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
This document specifies the characteristics of prevailing torque hexagon thin 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.
NOTE These nuts are designed with an overall height equal to mmin (as specified in ISO 898-2 and ISO 4035 for style 0) plus the prevailing torque feature. The height of the prevailing torque feature (hmax – mmin) for the non-metallic insert is identical for regular, high and thin nuts for a given diameter.
Nuts with sizes D < M5 and design principles in accordance with style 0 are specified in Annex A.
WARNING — Thin nuts (style 0) have a reduced loadability compared to regular or high nuts, they are not designed to provide resistance to thread stripping (see ISO 898-2).
If in certain cases other specifications are requested, stainless steel grades and property classes can be selected from ISO 3506-2.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 1176:1990 Road vehicles – Masses – Vocabulary and codes
CDN $130.00 Add to cart -
ISO 4006:1991 Measurement of fluid flow in closed conduits – Vocabulary and symbols
CDN $393.00 Add to cart -
ISO 16840:2006 Wheelchair seating – Part 1: Vocabulary, reference axis convention and measures for body segments, posture and postural support surfaces
CDN $393.00 Add to cart -
ISO 10110:2019 Optics and photonics – Preparation of drawings for optical elements and systems – Part 1: General
CDN $349.00 Add to cart
