21-quart, corrosion resistant, yellow compact mopping bucket with wringer. Features 2 In. nonmarking gray casters. Includes structurally formed detachable squeeze wringer that locks into place on the mop bucket. Wringer dimensions: 8.25 In. W. x 8.5 In. H. x 5.25 In. L. Reinforced nylon bearings provide smooth operation and welded steel handle provides structural soundness and easy transport. Lightweight design for smaller jobs, accommodates up to 20-ounce mops. Includes removable divider insert to separate dirty and clean water.