1 piece ring for sealing tightness, like the century tube gasket accessory for soft ice cream machines spare parts suitable

New and high quality Material: silicone Color: white Size: 4.3*2.8 The package includes: one piece Note: 1. Due to manual measurement, please allow an error of 1-3 mm. 2. Since different computers display colors differently, thank you for your understanding, the actual product color may vary slightly from the picture.