Feature 1Wide Application: Converts your 7 way round pin plug to 7 way RV style trailer adapter, widely suitable for RV, trailer, truck, etc. 2Coiled Cable: Abrasion resistant coiled cable avoids drag on the ground, providing flexibility and resilience during turns, long service life. 3Premium Material: Trailer harness terminals ensure high conductivity, ABS flame retardant shell, dustproof and waterproof, safe and durable. 4Easy Use: The trailer plug adapter is ergonomically designed for better grip, easy plugging and unplugging, shock resistance and reliable use. 5Weather Resistant: Eliminates the need for multiple plugs and adapters to tow various vehicles. Weatherproof plugs can work in different climates to provide a secure connection.Item Type:Trailer Plug AdapterMaterial: ABSFitment:RV, trailer, truck .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Trailer Plug Adapter