M6 d. 6.1x18.2x0.9 ZINC Serrated lock washers double (external and internal) teeth DIN 6798

Firma Killich s.r.o. offers friction washers with external and internal toothing DIN 6798A, DIN 6798J. In the assortment of fan washers with external and internal toothing DIN 6798A, DIN 6798J, washers A2, A4, steel, galvanized, nickel-plated, bronze.