The DeWalt Universal extension wand fits most wet/dry vacuums with a 2-1/2” hose diameter. Perfect for reaching into high or low spaces without needing a step or to get down on your knees. From a DeWalt 12 gallon vacuum, great for a variety of clean-up tasks in any room at home and the garage to the rugged 16-Gallon, 6.5 Peak HP quiet vacuum for heavy-duty use, DeWalt vacuums make short work of even the toughest jobs, saving you time and effort.