ISO INTERNATIONAL STANDARD 15480 Second edition 2019-06 Fasteners Hexagon washer head drilling screws with tapping screw thread Fixations-Visautoperceuses a tetehexagonalea embaseplate, avec filetage de vis a tole Reference number ISO15480:2019(E) ISO @IS02019 IS015480:2019(E) COPYRIGHTPROTECTEDDOCUMENT @ISO2019 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, without prior written permission. Permission can be requested from either IsO at the address below orIso's memberbody in the countryof therequester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone:+41227490111 Fax:+41 22 749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland ii @ IS0 2019- All rights reserved