This adapter lets you use a 6 Round vehicle side connector with a 4 Flat trailer side connector. Integrated LED lights lets you know if know when wiring is functioning properly. This Endurance adapter includes a dust cover for long lasting performance and an easy-pull grip design for disengaging from the tow vehicle. This part is also backed with the industry's best 3 year warranty.
- Endurance Professional Grade
- Includes Function Testing L.E.D.s
- Impact And Corrosion Resistant
- Plug-In Simple! Adapter
- Verifies Electrical Continuity
- Flexible Wire Provides Larger Turning Radius