Fasteners — Grooved pins — Half-length centre grooves Published (Edition 3, 2026)

Abstract

This document specifies the characteristics of grooved pins with half-length centre oval grooves (with closed 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 functions:

relative rotation of the assembled parts, and
positioning or guiding,

with an easy installation (due to its symmetrical shape) and a high 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.

General information

Status : Published

Publication date : 2026-05

Stage : International Standard published

Edition : 3

Number of pages : 8

ISO

ISO 959-2:2026

ISO 14577-3:2026

ISO 14644-15:2026

ISO 22915-13:2026

ISO 10583:2026

ISO 25014:2026

ISO 9000:2026

ISO 12179:2026

ISO 8743:2026

ISO 6940:2026

ISO 13284:2026

ISO 1035:2026