Item Type: 51mm Coffee Bottomless Portafilter Material: ABS, Zinc Alloy Color: As Pictures Shown Weight: Approx. 273g / 9.6oz Compatible Bowl Diameter: Approx. 51mm / 2.0in Applicable Models: for DELONGHI ECP685, for DELONGHI ECP680 1Applicable Models: 51mm coffee bottomless portafilter is suitable for DELONGHI ECP685, for DELONGHI ECP680. 2Premium Material: The bottomless portafilter is made of ABS and zinc alloy material, oxidation resistance, corrosion resistance, rust resistance. 3Fine Filter: Ultra fine hole single layer filter is the key to extract coffee fat, making more delicious coffee. Ergonomic design, comfortable grip. 4Removable Design: The detachable design is convenient and quick to disassemble, easy to use, and easy to clean without dead corners. 5Bottomless Portafilter: The bottomless design can help observe the flow column, flow rate, color, flow column stripes, etc., find the defects and errors before extraction, and better judge the uniformity of extraction. 1 x Filter Head 1 x Handle