Camco Power Grip 12 in. 30 amps RV Electrical Adapter 30-30 AMP 1 pk

Dogbones 12 inch 4 prong adapters for connecting a generator with a L5-30 or L14-30 locking plug receptacle to a recreational vehicle that uses a standard RV cord set TT-30 to connect to 120V AC shore power.
Patented PowerGrip handle makes unplugging easier
For an RV that uses a standard RV cord set
30M/30F