The Bosch 00793413 Microwave Grille Grid used to cover the microwave ventilation area while supporting proper airflow through the appliance. Designed to fit over the designated vent opening, this grille allows air to pass through while used protect the ventilation area from larger particles and debris. It works with the microwave’s existing ventilation system to maintain the intended ... https://www.hnkparts.com/grill-grid-for-bosch-part-00793413