Oyviny Dual-Output 4-Way Flat to 7-Way Round Blade Trailer Wire Harness Adapter Vehicle-Side 4 Pin to Trailer-Side 7 Pin and 4 Pin Connector with Mounting Bracket Durable Socket for Truck RV(Black)

Description

🚛 Tow Like a Pro — Never Miss a Connection!

The Oyviny Dual-Output Trailer Wire Harness Adapter converts a vehicle-side 4-pin flat connector into both 4-pin and 7-pin trailer plugs, supporting multiple trailer types. Built with durable ABS plastic and pure copper wiring, it includes dust covers and a protective wire loom to prevent corrosion and wear. The package features a mounting bracket and hardware for easy, secure installation, making it an essential upgrade for truck and RV owners needing versatile, reliable towing connections.