Compatibility: This coffee machine wool ring accessories fits a variety suitable for espresso machine models, including the BES870, BES880, BES878, BCG820, BES980 Premium Quality: Our felt washer, compatible with suitable for espresso machine grinders, is made of high-quality Felt material to optimal protection suitable for your grinder. This essential accessory prevents damage during transit and keeps your coffee grounds clean and safe Easy to Use: This wool ring accessories is designed to be and simple to install, making it a convenient addition to suitable for espresso machine accessories. Coffee lovers appreciate the hassle-free application process that keeps their grinder in top condition Must-Have Accessory: Coffee shops and home kitchens alike from this felt washer kit, as it ensures that suitable for your suitable for espresso machine grinder operates smoothly and efficiently. Keepyour machine running like new with this essential replacement part Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Photo Color Material:Felt Package Contents: 5 x Felt Washer Replacement Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.