Product overview A durable iron bumper end cap designed to fit most 4in square metal bumpers. It conceals and secures the RV sewer hose, reducing the risk of the hose detaching or being damaged while the vehicle is in motion. Key benefits Protects the sewer hose from falling off and impact damage during travel. Conceals the hose for a cleaner appearance and reduced snag risk. Longer lasting than plastic covers thanks to strength iron construction and strong wear and thermal resistance. Simple, reliable attachment that keeps the bumper end secure under normal road conditions. Features and specifications Compatibility: fits most 4in square metal bumpers. Material: strength iron for improved durability and thermal resistance. Design: bumper cover that fits into both ends of the bumper to protect and conceal the sewer hose. Optional accessory: nonslip rubber pads can be added for extra stability. Installation Insert the bumper cover into both ends. Tighten the screws to secure the cover. Add the supplied pins for an additional locking point. Optionally attach nonslip rubber pads for improved grip and stability. Performance and durability Iron construction resists wear and maintains shape under typical temperature changes encountered during travel. Robust attachment method reduces movement and minimizes the chance of the hose coming loose. Practical use scenarios Longdistance RV travel: keeps the sewer hose secured and protected on highways and during frequent stops. Offgrid or unevenroad trips: reduces snagging and abrasion when driving on rough terrain or in campsites. Storage and towing: protects the hose from damage and keeps the bumper area tidy when the RV is towed or stored. What you get Iron bumper end cap sized for most 4in square metal bumpers, with screws and pins for installation. Optional nonslip rubber pads available to increase stability.