2PC Black Aluminum RV Bumper Caps, 4″ Fit

Upgrade your RV with these durable 2PC black aluminum bumper end caps designed for 4-inch square RV bumpers. Engineered with a spring-loaded latch mechanism, these caps securely close bumper openings to prevent waste pipes from dislodging during long trips. Made from high-quality aluminum, they offer superior strength, weatherproofing, and rust resistance to protect your RV's storage pipes and drainage hoses for years of reliable use.

The innovative air vent design ensures efficient airflow, reducing moisture buildup, odors, and the risk of pests entering your bumper storage. The easy-to-install caps feature non-slip rubber pads for a snug fit, a fixing screw for security, and a safety chain with a ring buckle for added convenience. Each package includes 2 caps, 4 EVA buffer pads, and 2 locking buckles with bungee cords—all effortless to clean for hassle-free maintenance. Check your bumper size before purchasing to ensure a perfect match.