Converts the RV 7 socket to the flat 4-pole plug for adapting small trailers.
- Adapter has a round RV 7-blade plug that fits into a standard RV 7-blade socket, found on most cars and light trucks used for towing.
- Constructed of molded PVC for impact resistance.
- Solid brass pins/sockets.
- If you work on a lot of utility and RV style trailers we suggest you consider RVcheck designed specifically for testing and diagnosing RV trailers.