This is a general-purpose product. Please note that we do not guarantee operation with all manufacturers. Inner diameter 10mm, depth 15mm (distance to the pointed part) Width 27mm, height 37mm Minor skin roughness and scratches are present. It worked without problems on my generic pressure cooker. Depending on the pot it is attached to, processing may be required. Returns are not accepted if the product cannot be used. Please understand. Thank you. #18cm20cm Pressure Cooker Weight #I am also selling other items (＞＜)