The MXA-FMK-43 Flush Mount Kit allows the Modero X 4.3” Wall Mount Touch Panel to be installed totally flush with the wall. Once installed, simply press lightly on the touch panel and the spring-loaded mechanism extracts the panel just slightly for access to the side buttons and enhanced speaker exposure. MXA-FMK-43 is compatible with MXD-430 (FG5968-15)