GE Over-the-Range microwave Filler kit ( Slate )

Over-the-Range microwave Filler kit ( Slate ). Microwave filler kit to allow a standard 30-in microwave to fit into a 36-in opening. Parts included 2 trim kit side mounts, 2 installation screws, 1 connection bar. This kit is best installed with 12-in base cabinets or with 15-in cabinet installation kit JX15BUMP