Description Crafted from silicone, these sealing rings are designed to provide a secure and airtight fit for ice cream machines. Their sturdy and flexible construction ensures performance, making them ideal for maintaining optimal functionality in your ice cream maker. for both home and professional use. Features -Color:Brown -Material:Silicone -Size(O shape):2.50X2.50X0.20cm/0.98X0.98X0.08in -Size(H shape):3.00X2.80X2.80cm/1.18X1.10X1.10in -Outer diameter:2.8cm -Inner diameter:2cm -High elasticity material: ensures a tight seal, effectively preventing internal condensation leaks in the ice cream machine, enhancing operational efficiency -Low temperature resistance: designed to maintain excellent elasticity even in extremely low temperatures, extending the seal ring's lifespan and reducing replacement frequency -Fit design: specifically tailored for ice cream machines with a structure that precisely matches the valve stem, allowing for easy and quick installation without the need for professional tools -Consumption reduction: by improving sealing performance, it reduces the load on the refrigeration system, suitable for both commercial and home&nbsp -sturdy material: high wear resistance ensures that even with longterm continuous operation, the seal ring maintains its effectiveness, ensuring a smooth ice cream making processPackage list: 13 x ice cream machine seal rings