DIN 7980

Federringe für Zylindcrschrauhcn

German 1972
0.000
DIN
Detailed Information

Die Oberfläche der Federringe muß glatt und frei von Zunder und Grat sein. Die Federringe müssen ohne Knicke gewunden und ihre äußeren Kanten scharfkantig bis leicht gerundet sein.

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