prBAS EN ISO 8743:2027

Fasteners - Grooved pins - Half-length centre grooved


General information
Status:Project
Number of pages:11
Adoption method:Proglašavanje
Language:engleski
Edition:2.
Realization date:08.10.2026
Forseen date for next stage code:19.10.2026
Technical committee:BAS/TC 16, Mechanical elements
ICS:
21.060.50, Pins, nails

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.

Lifecycle
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Original document and degree of correspondence
EN ISO 8743:2026, identical
ISO 8743:2026, identical

Relation to BAS standards

Work material

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