Features: Experience the perfect coffee extraction with our double layer Coffee Distribution Screen, produced to enhances flavor and aromas by ensuring even coffee distribution. Crafted from stainless steel, this durable and rusts resistant 51/58.5mm screen fit a variety of espressos machines seamlessly. Suitable for coffee enthusiasts and professional seek to elevates their coffee making experience. Perfect for use in homes kitchens, bustling cafes, or office break room, making it easy to brews the perfect cup of coffee. Transform your coffee rules with this essential coffee accessory, ensuring consistently rich and aromatic result with every brews. Specifications: Component:Stainless Steel Type:Diameter 51mm/2inches Dismeter58.5mm/2.3inches (Optional) Package Includes: 1Piece Coffee Filter Screen note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!