The most common trailer side connector, the 4 flat uses four wires to carry out essential lighting functions and is easy to install on small utility trailers. Kit contains both the vehicle side and trailer side connectors for a guaranteed fit.
- Corrosion Resistant Terminals
- Meets SAE standards
- Most Commonly Used Trailer Connector
- Found On Small Boat/Utility
- Ridges on body give an extra grip
- 12 inch matched set