Features 1、[Food Grade Material] Made of food grade 316 stainless steel material, which is durable, safe and harmless, with long service life. 2、[Eco Friendly And Reusable] Coffee puck screen is environmentally friendly, reusable, easy to clean, and can be used with confidence. 3、[Good Filtering Effect] With multi layer sintered, high strength, good filtering effect, suitable for pressurized water flows. 4、[Ideal For Coffee Machine] Suitable for all kinds of coffee machine portafilter, it is an ideal tool for coffee machines. 5、[Widely Application] Coffee filter plate is widely used in many situations, such as kitchens, coffee shops, restaurants, etc. Specifications Item Type: Coffee Puck Screen Material: 316 stainless steel Filtration Accuracy: 150μm Thickness: Approx. 1mm / 0.04in Weight: Approx. 7g-9g / 0.2oz-0.3oz Package List 1 x Puck Screen