Fits for most E61 group head espresso machines.Compatible With for E61 / GEMILAI 3145 Series Portafilter. The coffee machine can reach more than 85℃ when the temperature of the boiling head is high in the working state, and it is easy to burn during operation.Brew head cover can not only prevent scalding but also as a decoration when installed on top. Espresso machines brew head cover keeps the head clean and is the perfect complement to espresso. Coffee machine group head rings is finely polished for a comfortable touch.Elegant with a delicate texture. Walnut is not easy to crack deformation, , resistance. Colour:Coffee Color Material:wooden Package Contents: 1 * Group Head Anti-scalding Ring 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.