Plain washers for screw and washer assemblies — Small, normal and large series — Product grade A
Rondelles plates pour vis à rondelle plate incorporée — Séries étroite, normale et large — Grade A
21.060.30 - Washers, locking elements.
Anula a: ISO 10673:1998
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Esta norma está disponible en:
Formato digital
Ingles / Frances
