Fasteners — Reverse-taper grooved pins — Half-length progressive grooves

This document specifies the characteristics of reverse-taper grooved pins with half-length progressive 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:

—???? positioning or guiding, and

—???? relative rotation of the assembled parts,

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

Edition	2025
Published Date	2025
Published By	International Standardization Organisation
Page Count	8

ISO

ISO 7711-1:2021/Amd 1:2025

ISO 7718-1:2025

ISO 7718-2:2025

ISO 8000-118:2025

ISO 8407:2021/Amd 1:2025

ISO 8600-1:2025

ISO 8601-2:2019/Amd 1:2025

ISO 8611-1:2025

ISO 8611-2:2025

ISO 8740:2025

ISO 8741:2025

ISO 8744:2025