7 Way Blade to 7 Pin Round Trailer Adapter Plug Socket Wiring Connector RV Car

7 blade RV to 7 Pin Trailer Connector Towbar Towing Plug Adapter Durable Waterproof RV Plugs Socket Adapter Protects Accessories. 7 blade RV to 7 way pin Adapter. Main function: synchronous display of trailer and RV taillight signals.

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