The molding on the outside of your RV is there to protect it. Therefore, if your insert corner mold and trim ever falls off or is damaged, you should replace it as soon as possible. You can do it with the 3/4″ RV Insert Corner Mold & Trim from Hemet Valley RV. You can find a variety of siding materials in plenty of different sizes with Hemet Valley RV. Give us a call to find out how your mold and trim can keep your RV in good condition.