For models: only compatible with DeLonghi Dedica EC680/EC685/EC785/EC820/EC850/EC860/EC885 and Smeg coffee machine. (xNOT compatible with EC9335/9665/9155/9355). Bottomless porta filter 51 mm with filter basket: filters fine, you can also look directly at the sieve and the extraction, as well as it directly covers any error that happens when grinding and tampering. Strainer for Delonghi Dedica: the portafilter strainer is designed for 14-16 g coffee. Environmentally friendly material: stainless steel, anti-oxidation, safe to use. The removable sleeve design, no dead end cleaning. Color: As shown Material: stainless steel Package Contents: 1 x Coffee handle 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.