- New
Camco 40325 black bumper caps are designed for standard 4-inch square RV and trailer bumpers. This two-pack features small ventilation holes that help keep flying and nesting insects out while allowing air circulation. Made of durable polyethylene, the caps feature a squeeze-grip design for convenient installation and removal. Ideal for replacing lost or damaged bumper caps. Includes two caps with insect screens. Confirm bumper dimensions before purchase.