Power Grip™ Dogbone Generator Adapter (3-prong for L5-30 Plug) #55272
Camco PowerGrip Locking Generator Adapter, 3-Prong 30A Male to 15A Lighted Female | Camping World
Camco- 30 AMP 4 Prong Generator Adapter- Yellow
Camco 30M/30F AMP 12 in. 4-Prong Generator Adapter at Tractor Supply Co.
Amazon.com: Camco PowerGrip Camper/RV 3-Prong Generator Adapter | Features a 30-Amp L5-30 End & (2) 15-Amp 5-15 Ends | Rated for 125 Volts/3750 Watts (55433) Yellow : Patio, Lawn & Garden
Camco Heavy Duty PowerGrip 30 amp 3 Prong Generator Adapter for RVs and Autos - Contoured Shape For Easy Grip and Removal 125 Volts & 3750 Watts -55333 - Walmart.com
Amazon.com: Camco PowerGrip Camper/RV Generator Adapter | Features a 4-Prong L14-30 Male End and a Standard 50-Amp Female End | Rated for 125/250 Volts & 7500 Watts (55422) : Tools & Home Improvement
Camco PowerGrip Handle Electric Vehicle Locking Generator Adapter, 30-Amp Male to 50-Amp Female