This power module grommet works with Steelcase® Movable Wall®, Steelcase® Avenir®, Herman Miller® Action Office 1 & Action Office 2 systems. Grommet requires a 2.75″ x 5.95″ opening in work surface. Unit has flip top with storage location. Includes: Duplex outlet. 2 openings for AMP, Leviton or similar voice/data jacks (sold separately, not included with product). 6′ standard molded cord.