The Fissler sealing ring 038-617-00-205/0 is suitable for pressure cookers starting from 1986 of the blue point and vitavit royal series (from 1994) with a diameter of 18 cm.

This sealing ring replaces not the old number 21-615-00-205 (this version is no longer available and was used for pressure cookers which have not been produced for well over 25 years). There is no alternative to this.

Please compare the article number with the number inside your still existing gasket ring.