Grit Guard Twinpack Separates the grit from the mitt Breaks dirty water into four quadrants, which keep dirt and grit at the bottom of the bucket Fits most 3.5 gallon, 4 gallon, 5 gallon and 6 gallon buckets Radial surface extracts contaminants from wash mitts, brushes, and other cleaning tools * The easy solution for a scratch-free wash