ISO INTERNATIONAL STANDARD 7380-2 Second edition 2022-12 Fasteners Button head screws with reduced loadability - Part 2: Hexagon socket button head screws with collar Fixations - Vis a tete cylindrique bombée plate a capacite de charge réduite- Partie 2: Tete cylindrique bombée plate a six pans creux et a embase plate Reference number IS0 7380-2:2022(E) ISO @IS02022 IS0 7380-2:2022(E) COPYRIGHT PROTECTED DOCUMENT @ISO2022 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, withoutpriorwrittenpermission.Permission can berequestedfrom eitherIso at theaddress below orIso'smemberbodyinthecountryoftherequester. ISO copyright office CP 401 · Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone:+4122 749 0111 Email: copyright@iso.org Website: www.iso.org Published in Switzerland ii @ IS0 2022 - All rights reserved