The quick-n-ez standard media separator sits conveniently on top of most 3 1/2 or 5 gallon buckets.The side walls are 4 3/4" in height giving it the capacity to hold a tumbler full of brass and media and a perforated bottom lets the media fall through, leaving clean brass behind.Capacity: Holds Tumbler Full of BrassCompatible With: PlasticMaterial: PlasticFinish: Most 3 1/2 or 5 Gallon Buckets