WORKSHOP Wet Dry Vacuum Adapter WS25007A 2-1/2-Inch Universal Wet Dry Shop Vacuum Adapter Is An Ideal Shop Vacuum Accessory This universal shop vacuum hose adapter connects a variety of power tools to a user's wet dry vacuum hose Makes clean up easier by allowing the wet dry vacuum adapter to be trimmed and fit a range of tools to a user's shop vacuum hose or attachment. Universal shop vacuum adapter allows users to continue to use the 2-1/2-inch diameter hoses for larger debris collection and maximum airflow, but allows connecting to smaller tools, attachments and accessories by reducing diameters by stepping down the size. The best wet dry vacuum adapter for your application will vary. Also see the WS250011A and WS25055A. Suck It Up. Get It Done. with WORKSHOP Wet Dry Vacs WS25007A wet dry vacuum adapter helps get more use out of your shop vacuum