Limited Quantity Special DealsThis versatile port expands options with fittings for both the Dust Right Handle and standard 4 hose. It mounts to router table cabinets, downdraft table cabinets, and other boxed-in dust reservoirs for either quick-release or permanent suction your choice!The Rockler Dust Right Handle fits snug over the cylindrical base of the port, tool free. The slightly smaller, outer fitting accepts 4 hose.* Specifications: Square plastic base measures 6-1/4 x 6-1/4 * Molding extends 3 from square base * Made from ABS plastic