Possibly for a Presto pressure cooker as it's similar to one on a listing. But I'm not sure Bottom diameter 1.25" / 32 mm
For Aluminum Alloy Pressure Cooker Pressure Cooker Seal Ring Efficient Sealing
Pressure Cooker Seal Ring High Elasticity Odorless And Tasteless Cooker Gasket
Tefal Secure 5 Inox Pressure Cooker Gasket Seal Inner Diameter 220mm
Pressure Cooker Seal Tefal Secure 5 Inox Gasket Inner Diameter 220mm X9010101
Tefal Secure 5 P2530 P2534 P2544 P2550 P2554 Pressure Cooker Gasket Seal 220mm
Pressure Cooker Seal Tefal Secure 5 P2500 P2504 P2510 P2514 P2524 Gasket 220mm
