Description Features: 100% brand new and high quality Made of soft silica gel, it is odorless, non-toxic and safe to use. First insert the smaller side of the float into the top of the handle, and then place the seal on the smaller side so that the float stays in the groove of the valve. Silicone gaskets are often washed off, loosening the float valve and making the pressure cooker unusable. This spare part can make your handicapped cookware work like new. It can be applied to various types of electric pressure cookers. Float valve silicone gasket are part of the pressure cooker cover and are essential parts for the work of the pressure cooker. Package Includes: 10x Sealing Rings Specifications: Material: Silicone Weight: 10g Outer Diameter: About 1.2cm Inner Hole Diameter: About 0.3mm note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.