18 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.
- Gasket outter size 8.8 cm
- Gasket inner size 7.1 cm