Dogbone style adapter cords for connecting 30 Ampere generator power to 30 Ampere RV power.• Type: Dogbone• NEMA Standard 1: TT-30R• NEMA Standard 2: L14-30P• End Type 1: Socket• End Type 2: Twist Locking• End Rating 1: 30 Amp• End Rating 2: 30 Amp• Length: 12 Inch• Jacket Color: Thermoplastic• Waterproof: No• With Locking Ring: Yes• With Lighted End: No• With Plug Head Handle: No 4-Prong Twist Lock Connector Built To Provide Exceptional Levels Of Durability | Valterra Power Cord Adapter