Leisure Cords 12 90-Degree Dogbone RV Adapter 15-Amp Male and 30-Amp Female with Twist Lock and LED Indicator (15 Amp Male - 30 Amp Female Twist)

Very well made and works great.

Bought this adapter to plug our travel trailer to home shore power to keep our battery fresh over the winter. It fits the trailer very well.

It seems pretty good, the one issue I have is it doesnt hang directly down, it is twisted a little. now I dont know if that is because of this plug, or the plug on my trailer, either way it is inconvenient and kinda defeats the purpose of this plug.