Installing and maintaining the pressure cooker valve accessory kit is a simple process, you can easily replace the necessary components and that your pressure cooker remains in optimal condition, you can easily install and maintain these components without any hassle. Features -Color:Assorted Color -Material:Stainless steel, silicone -Size:1.90X1.90X0.50cm/0.75X0.75X0.20in(pressure valve nut) -Size:1.70X1.70X0.20cm/0.67X0.67X0.08in(Float rubber ring) -Size:2.00X0.80X0.80cm/0.79X0.31X0.31in(Float valve rod) -Size:1.20X1.00X0.30cm/0.47X0.39X0.12in(pressure valve gasket) -Size:1.90X1.90X1.00cm/0.75X0.75X0.39in(pressure valve seat) -The components of this pressure cooker accessory are reliable and , ensuring long-term use. -Installation and maintenance of this pressure cooker accessory are easy, making it convenient to use. -The pressure and safety of your pressure cooker are with the use of this accessory set. -This pressure cooker accessory is designed for long-term use, providing users with a reliable solution. -Sturdy and stable stainless steel and silicone material is useful, ensuring its durability and effectiveness. Package list: 4 x pressure valve nut 4 rubber ring 4 valve rod 4 x pressure valve gasket 4 x pressure valve seat