9 cups Replacement Rubber Gaskets (Set fo 3) - Please note: these gaskets are ONLY for Aluminuim stove top coffee makers by Bialetti, GAT and most other major brands. Keep your espresso maker working properly by replacing your gasket once a year regardless if it needs replacing or not. Sold in Sets of 3 rubber gaskets.
- Gaskets outter size: 3.1" / 7.8 cm
- Gaskets inner size: 2.5' / 6.4 cm.