Hopkins 6-Round To 4-Flat LED Test Adapter

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 adapter includes a dust cover for long lasting performance and an easy-pull grip design for disengaging from the tow vehicle.

• Includes function testing LEDs
• Verifies electrical continuity
• Impact and corrosion resistant
• Includes dust cover
• 90 day warranty from the date of original purchase