Camco 42148 Flying Insect Screen For Refrigerators With 19-3/4" Louver Openings (Except Dometic), 3/Pk - 42148 - 17-42148F1
Wasps and mud daubers pose a serious threat to your RV refrigerator by building nests that interfere with air flow. These easy-to-install screens will help ensure that your vents stay free from unwanted pests.