ISO/DIS 7380-4

Fasteners — Button head screws with reduced loadability — Part 4: Hexalobular socket button head screws with collar

This document specifies the properties of size M3 to size M12 button head screws with collar and a hexalobular internal driving feature, of product grade A and with a reduced loadability.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

21.060.10

Statut:

Brouillon

Date de Publication:

1969-12-30

Numéro Standard:

ISO/DIS 7380-4