Technical rule
[CURRENT]
ASD-STAN prEN 4502
ASD-STAN prEN 4502
Washers, flat, for riveting, in heat resisting steel FE-PA4901 (Multimet), inch based series
Title (German)
Scheiben, flach, für Nieten, aus hochwarmfestem Stahl FE-PA4901 (Multimet), Zoll-Reihe