![Amazon.com: Gilardino 7 Way Trailer Plug, 7 pin Trailer Wiring Harness, 8 Feet 7-Wire Trailer Adapter Cord for RV : Automotive Amazon.com: Gilardino 7 Way Trailer Plug, 7 pin Trailer Wiring Harness, 8 Feet 7-Wire Trailer Adapter Cord for RV : Automotive](https://m.media-amazon.com/images/I/71FepiXg2PL._AC_UF350,350_QL80_.jpg)
Amazon.com: Gilardino 7 Way Trailer Plug, 7 pin Trailer Wiring Harness, 8 Feet 7-Wire Trailer Adapter Cord for RV : Automotive
![Pollak Black Plastic, 7-Pole, RV-Style Trailer Connector - Trailer End Pollak Trailer Wiring PK12706 Pollak Black Plastic, 7-Pole, RV-Style Trailer Connector - Trailer End Pollak Trailer Wiring PK12706](https://images.etrailer.com/static/images/pics/p/k/pk12706_21_1000.jpg)
Pollak Black Plastic, 7-Pole, RV-Style Trailer Connector - Trailer End Pollak Trailer Wiring PK12706
![How to convert a 4 way flat trailer plug to a 7 way round trailer plug. Trailer Wire repair. - YouTube How to convert a 4 way flat trailer plug to a 7 way round trailer plug. Trailer Wire repair. - YouTube](https://i.ytimg.com/vi/N5gQaFNKNhU/maxresdefault.jpg)
How to convert a 4 way flat trailer plug to a 7 way round trailer plug. Trailer Wire repair. - YouTube
![Amazon.com: CARROFIX Heavy Duty 7 Way Round RV-Style Trailer Connector - Replacement 7 Pin Trailer Wiring Adapter Plug : Automotive Amazon.com: CARROFIX Heavy Duty 7 Way Round RV-Style Trailer Connector - Replacement 7 Pin Trailer Wiring Adapter Plug : Automotive](https://m.media-amazon.com/images/I/71KPjArJrlS._AC_UF894,1000_QL80_.jpg)
Amazon.com: CARROFIX Heavy Duty 7 Way Round RV-Style Trailer Connector - Replacement 7 Pin Trailer Wiring Adapter Plug : Automotive
![Amazon.com: True Mods 8ft 7-Way Trailer Plug Cord Wiring Harness [7-Pin Trailer Wire Cable] [Brake & Light Control] [10-14AWG] 7 Prong Trailer Light Cord Wiring Connector for RV : Automotive Amazon.com: True Mods 8ft 7-Way Trailer Plug Cord Wiring Harness [7-Pin Trailer Wire Cable] [Brake & Light Control] [10-14AWG] 7 Prong Trailer Light Cord Wiring Connector for RV : Automotive](https://m.media-amazon.com/images/I/81fiBZSEOuL.jpg)