MacCourt manufactures the most extensive product offering of professional masonry boxes and all purpose tubs. The Professional masonry products are constructed of heavy duty polyethylene and are built Contractor Tough and will last for years. These products will not rust or dent and the smooth surfaces make for fast cleanup. The all purpose tubs are ideal for light mortar mixing, auto maintenance, gardening, storage and pet care. These tubs are also great for general home improvement projects, such as wallpapering, furniture stripping, painting and more.