Mazzer Mini Electronic Push Button Cap O-ring Brand_UpDate Major and Super Jolly dosers

Major and Super Jolly dosers

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and Expobar two-group models

Mazzer Mini Electronic Push Button Cap O-ring Brand_UpDate Major and Super Jolly dosersMazzer Mini Electronic Push Button Cap O Ring NBR o ring that seals the push button cap on the Mazzer Mini Electronic grinder. SPECIFICATIONS Standard: OR 02450 Material: NBR rubber Size: 1. 78mm thick x 114. 02mm ID COMPATIBILITY Fits: Mazzer Mini Electronic push button cap INSTALLATION Simple o ring swap once the cap is removed. PRO TIPS If the push button cap feels loose or lets grounds dust creep in around its edge, this o ring, not the cap