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Parkworld 885224 Generator Adapter 30A Twist Lock L5-30 Plug to 20A (2) 5-20 (T-Blade 5-15) Receptacle
NEMA L5-30P to 5-20R Dual female, NEMA L5-30P to 5-15R Dual Female Use on when you have two of 5-20 (5-15) power cord plugs need to connector to your L5-30 generator 30A 120V outlet. Generator 30 AMP locking L5-30 male plug. Dual receptacles for Generator 20 AMP female connector. Also can use on Household regular 15 AMP NEMA 5-15 female receptacle connectors. AC Power Adapter L5-30

Price is $15.00
Price: $14.78