Voilamart 3ft 7Way Trailer Plug Extension Cable,7Pin Trailer Cord Extension Wire Cable with Double Prongs Connector for RV 5th Wheel Trailer Gooseneck Hitch Extender - Trailer Extension Cable

• EASY CONNECT WIRE HARNESS:7 pin trailer extension cord provides a fast and simplified way for wires connection as well as keeping all your trailer wiring in orde,eliminates troublesome splicing, and simplify installation WIDELY APPLICATIONS:Install the 7 way trailer extension in your truck bed and plug into your existing bumper hitch without rewiring your trailer, RV, or truck for fifth-wheel and gooseneck trailers.You can more easily identify tail lights, left/right turn signals, brake lights, reversing lights, etc PLUG-N-PLAY VERSATILITY:The plug end features finger lugs for easy removal.7 way trailer plug extension extra secure double-prong terminals makes this cable an excellent plug-n-play extension for your existing trailer harness without permanent installation DURABLE CONSTRUCTION:7 pin trailer extension adopted 100% copper wire ensures great conductivity,soft and rugged PVC housing provide flexibility for you to cable prongs connector to your car, weatherproof, corrosion resista SPLICING WIRING INSTRUCTIONS:Please carefully read the user manual before any operations on the 7 way trailer plug extension.due to different trailer manufacturers, please check if the color of the 7 way trailer extension cordwiring may not match the color of your trailer