Description This pressure cooker float valves are made of sturdy and durablematerial. Suitable for home, restaurant, shopping mall, etc. It can be fit for most types of pressure cookers, an essential accessory for normal and safe operation of the pressure cooker. Features -Color:Assorted Color -Material:Stainless steel, silicone -Size:1.90X1.90X0.50cm/0.75X0.75X0.20in (negative pressure valve nut) -Size:1.90X1.90X1.00cm/0.75X0.75X0.39in(negative pressure valve base) -Size:1.20X1.00X0.30cm/0.47X0.39X0.12in(negative pressure valvegasket) -Size:2.00X0.80X0.80cm/0.79X0.31X0.31in(floatervalve stem) -Size:1.70X1.70X0.20cm/0.67X0.67X0.08in(floatergasket) -Made of stainless steel, silicone material makes it durable to ensure efficient sealing. -Stainless steel makes it touch with the food directly, and practical. -Effective sealing, safe and reliable design, with thisfloat valve, you can cook more easily. -High temperature and corrosion resistance. Thisfloat valvecan be reused without frequent replacement. -Thisfloat valveis simple and convenient installation, practical using, also a good cooker accessories. Packing list2 x negative pressure valve nuts2 x negative pressure valve bases2 x negative pressure valve gaskets2 x floater valve stems2 x floater gaskets