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dnaSRPS EN ISO 13670:2025

Fasteners - Reverse-taper grooved pins - One quarter-length progressive grooves on both sides (ISO 13670:2025)

General information

50.99     Dec 17, 2025

ISS

M010

European Norm

21.060.50  

English  

Scope

This document specifies the characteristics of reverse-taper grooved pins with one quarter-length progressive grooves on both sides (with closed ends), in steel and stainless steel, and with nominal diameters 2 mm to 25 mm.
These grooved pins are designed to fulfil the main following functions:
—     relative rotation of the assembled parts,
—     locking of two (or more) parts
with an easy installation (due to its symmetrical 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.

Life cycle

NOW

PROJECT
dnaSRPS EN ISO 13670:2025
50.99 FDIS or proof approved for publication
Dec 17, 2025

Related project

Adopted from EN ISO 13670:2025 IDENTICAL

Adopted from ISO 13670:2025 IDENTICAL