Precision machining: The coffee filter basket is processed using high-precision laser drilling technology to ensure that each aperture size and gap of the coffee filter basket are consistent, Quality assurance: The coffee filter basket adopts ultra-fine precision processing, which can balance the water flow of coffee, ensure the delicate taste of coffee and high-quality coffee extraction effect, thereby obtaining higher quality coffee products High quality materials: This coffee filter basket is made of high-quality stainless steel, made of 304 stainless steel, which is rust proof, wear-resistant, corrosion-resistant, very durable, reusable, and has a long service life Easy Installation: Simply place the strainer in the sink drain opening for quick and hassle-free installation, no tools required. Easy to use: The metal coffee filter basket is easy to install and remove, suitable for homes, offices, cafes, bars, and other places Dimensions: The strainer measures approximately [51mm], compatible with Gevi/CASABREWS/CAPRESSO Inner diameter: approximately 51 millimeters/2.01 inches Outer diameter: approximately 60 mm/2.36 inches Height: Approximately 17.7millimeters/0.7 inches Weight: Approximately 32 grams/1.1 ounces  Specification:   Suitable for espresso machine: Gevi/CASABREWS/CAPRESSO/Gourmia/Mr. Coffee/Farberware Espresso Machines etc. Material: 304 stainless steel Package List: 2x Filter Basket 51mm portafilter basket Inner diameter: approximately 51 millimeters/2.01 inches Outer diameter: approximately 60mm/2.36 inches Height: Approximately 27.7 millimeters/10.7 inches Weight: Approximately 32 grams/1.1 ounces  Reusable: Easy to use and reusable, it's convenient to install, you can use it for many times.