ISO 8740:2025
2025-02
Abstract
This document specifies the characteristics of parallel grooved pins with chamfer point and full-length diamond grooves (with open ends), in steel and stainless steel, and with nominal diameter 1 mm to 25 mm.
These grooved pins are designed to fulfil the main following function: locking together two or more parts, with an easy installation (due to the chamfer point) and a highest level of pull-out resistance (due to the elastic fit behaviour of the pin).
The general requirements (including functional principles for grooved pins and assembly) are specified in ISO 13669.
Buy together
ISO Grooved pins standards package
This essential package provides precise specifications for reliable and interchangeable fastening solutions, now available at a special consolidated price. Ensure accuracy, compatibility, and efficiency in your engineering projects
- ISO 8740:2025
- ISO 8741:2025
- ISO 8745:2025
- ISO 8746:2025
- ISO 8747:2025
General information
Life cycle
-
Previously
WithdrawnISO 8740:1997
-
Now
