Description: 4 Wire Flat to 7-Way RV Blade Round. Connect the major vehicle and the additional trailer; Transfer the electronic signature from the vehicle to trailer. Commonly Used with T-Connectors or Tail Lamp Converters with 4-Way Flat Car End Connections. Suitable for most trailers, semitrailers, caravans, RV. High Quality and Good Performance. Material: Metal & Plastic. Size: approx.440*70*65mm Package Includes: 1 Piece Trailer Plug Adapter
