Amazon.com: 51mm Bottomless Portafilter 3 ears for Delonghi Dedica EC680/EC685, with Double Shot Capacity Cup Filter Basket, fit 51mm Tamper [Updated Version]: Home & Kitchen
Amazon.com: 51mm Portafilter with Double Spout 2 Ears Compatible with Delonghi ECP3420/ ECP3630/ ECP3120/ EC260/ ECP35.31, Espresso Portafilter 51mm with Double Shot Capacity Cup Filter Basket and Wooden Handle: Home & Kitchen