1. Perfect Compatible: This 51mm portafilter bracket handle fits KF6001 and KF700 models. Tips: Please check to make sure your machine is compatible before purchasing! 2. Coffee master's training partner: The design helps observe the flow column, flow rate, color, and flow column stripes, allowing better judgment of extraction uniformity for improved taste. 3. The coffee liquid extraction handle delivers richer crema and better quality, allowing you to enjoy the shiny golden brown coffee column in the beauty of espresso. 4. The rosewood handle designed with ABS offers a comfortable grip and stable operation. The removable design allows for quick and easy disassembly. Color: Black + Silver Material: ABS + Metal Size: 51mm Package Contents: 1 x Coffee handle, 2 x Filter Only the above package content is included; other products are not included. Note: Lighting and different displays may cause slight color differences between the item in the picture and the actual product. Measurement may vary by +/- 1-3cm.