Specification Brand : SUNGOOYUE BulletPoint1 : [Easy to ] Simply boil the oxygen diffusion stone in water for 1 3 minutes to maintain optimal performance and avoid clogging the small pores. BulletPoint2 : [ Material] Crafted from 304 stainless steel, this in line aeration stone is resistant, high temperature resistant, and ensures long lasting durability. BulletPoint3 : [Quick Oxygenation] With millions of pores, this stainless steel diffusion stone rapidly oxygenates wort and carbonated drinks before fermentation to enhance the brewing process. BulletPoint4 : [Prevent Clogging] Avoid touching the body of the diffusion stone with your hands to prevent grease from blocking the tiny pores, ensuring efficient aeration. BulletPoint5 : [Convenient Design] The 1 4 inch barb allows easy connection and disconnection, making it a practical and tool for brewing accessories. Color : As Shownx3pcs IncludedComponents : stainless steel tool ItemDisplayDimensions_Height : 0.47 centimeters ItemDisplayDimensions_Length : 1.89 centimeters ItemDisplayDimensions_Width : 1.42 centimeters ItemName : Stainless Steel Aeration Stone 0.5μm Diffusion Stone for Brewing Accessories 1 4 Inch Outer Diameter Barb ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 6 centimeters ItemTypeKeyword : brewing-and-venting-aeration-equipment Manufacturer : SUNGOOYUE Material : Stainless Steel ModelName : SUNGOOYUEgvus309mwq ModelNumber : SUNGOOYUEgvus309mwq NumberOfLithiumMetalCells : 1 PartNumber : SUNGOOYUEgvus309mwq ProductDescription : [Easy to ] Simply boil the oxygen diffusion stone in water for 1 3 minutes to maintain optimal performance and avoid clogging the small pores. [ Material] Crafted from 304 stainless steel, this in line aeration stone is resistant, high temperature resistant, and ensures long lasting durability. [Quick Oxygenation] With millions of pores, this stainless steel diffusion stone rapidly oxygenates wort and carbonated drinks before fermentation to enhance the brewing process. [Prevent Clogging] Avoid touching the body of the diffusion stone with your hands to prevent grease from blocking the tiny pores, ensuring efficient aeration. [Convenient Design] The 1 4 inch barb allows easy connection and disconnection, making it a practical and tool for brewing accessories.