This Hop Tube is made from 304 stainless steel and is ideal for addling larger amounts of hop pellets, flowers or spices to your mashing process without blocking the pump. It can also be used in your Brewhouse Kettle/Boiler, 19L corny keg, and the Fermentasaurus / FermZilla. It cannot fit in a standard 50L Keg as the opening is not wide enough. The fine mesh will prevent large particles from blocking the dip tube, pumps or chillers. It will hold approximately 150g of hop pellets, allowing for some space to permit full extraction of the hop oils. Ideal for dry hopping in the keg and can also be used for fruits, wood chips, spices and more. Includes a small ring so it can be hung from the keg lid or side of the vessel. Diameter: approx. 66mm Heigh: approx. 300 mm.