Compatibility: This coffee machine wool ring accessory fits a variety of espresso machine models, including BES870, BES880, BES878, BCG820, and BES980. Premium Quality: Our felt washer is compatible with espresso machine grinders and made from high-quality felt material to provide optimal protection. This essential accessory helps prevent damage during transit and keeps coffee grounds clean and safe. Easy to Use: Designed for simple installation, this wool ring is a convenient addition to espresso machine accessories. Coffee enthusiasts appreciate the hassle-free process that helps maintain grinder performance. Must-Have Accessory: Ideal for both coffee shops and home kitchens, this felt washer kit ensures your espresso machine grinder operates smoothly and efficiently. Keep your machine running like new with this essential replacement part. Color: As shown in photo Material: Felt Package Contents: 5 x Felt Washer Replacement Note: Only the items listed above are included; other products are not included. Note: Light reflection and different display settings may cause slight color variations between the item and the picture. Measurement error allowed is +/- 1-3 cm. Sold by Dadangjia