prBAS EN ISO 8740:2026
Fasteners - Parallel grooved pins, with chamfer point - Full-length diamond grooves
General information
Status:Project
Number of pages:10
Adoption method:Proglašavanje
Language:engleski
Edition:2.
Realization date:15.10.2025
Forseen date for next stage code:24.10.2025
Technical committee:BAS/TC 16, Mechanical elements
ICS:
21.060.50, Pins, nails
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.
Lifecycle
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Original document and degree of correspondence
EN ISO 8740:2025, identical
ISO 8740:2025, identical
Relation to BAS standards
Work material
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