The Power Grip 15A to 50A Dogbone Adapter allows coaches with 50-amp service to connect directly to 15-amp household power, completely bypassing a 30-amp step-down. This 90° plug and receptacle reduce stress and help insure secure connections. Keeps essential power going to your RV when it's parked and not in use. Its handle makes unplugging easier. The adapter is molded of heavy-duty polyvinyl plastic. | Camco Power Grip 15A to 50A Dogbone Adapter