Make your trailer look like brand new again with this Leisure Time Dent Vent. This model is designed to give your RV an economical way to conceal minor body damage. It comes complete with a sturdy ABS vent, color matched screws and Butyl tape. In short, all the essentials for a simple cosmetic repair. This RV vent works on all types of trailer siding materials, fiberglass or aluminum. If the damage is larger, you can mix-and-match Dent Vents to cover the affected area.