1、Premium Material: Made of food grade 304 stainless steel, the porous coffee filter basket is sturdy and durable, with a long service life, corrosion resistant and wear resistant. 2、Suitable: The stainless steel coffee filter basket is suitable for semi automatic coffee machine with inner diameter of 51mm, i.e. 01in, to meet your needs. 3、Remove Coffee Residue: When you backflush wash your coffee machine, the single layer coffee filter bowl can remove coffee residue that gathered inside the coffee machine, easy to clean and dry. 4、Usage: The stainless steel coffee machine filter basket can be used with portafilter handle and backflush disk for cleaning or filtering coffee powder. 5、Reusable: Owning to its material, the porous coffee filter bowl can be reused, anti rust and high temperature resistant and environmental friendly. 1 x Porous Coffee Filter Basket Item Type: Porous Coffee Filter BasketMaterial: Stainless Steel Weight: Approx. 20g/ 0.71ozColor: As ShownDiameter: Approx. 51mm/ 2.01in