PREMIUM QUALITY - Made of 300 micron stainless steel mesh not easily wrinkled and damaged, corrosion resistance, heat resistance, pressure resistance and good wear resistance. Facilitates sterilization before infusion and cleaning GOOD FILTERING PERFORMANCE - Uniform porosity, precision filtration precision. Can be used for any type of 300 micron filtering. Good filtering performance, filter size 2-200um, all can play uniform surface filtration performance, can be used in low temperature and high temperature environments. EASY TO USE AND CLEAN - Simply place this filter on the rim of your kettle and while boiling, hops can be poured directly into the spider; For any standard electric brewing system, just flush it, no clogs in the cooling process and no crud formation when rinsing the cooler, works perfectly. FAMILY BREWING MUST– Hang the side of the kettle while cooking, easy to hang and keep stable. hop anytime. A must-have for home brew enthusiasts, suitable for beer bucket