Twist Lock 50A 125V Receptacle with locking ring and collar
If you need to connect your 50A extension cord (with SS1-50 plug) into 30A power outlet (for L5-30 locking with seal ring type) to get power.
This power adapter cord can help you to solve your requirement.
You can get the cord or adapter in your need.
We focus on producing power cord and molding NEMA plug or connector.
Most of generally use NEMA plugs and receptacles we can manufacture with PVC cable.
We have UL approved for all PVC wire in UL 62 standard, and also have UL or ETL approved for most of connectors in UL 817 standard.
Please let us know your demand by send message to us.
You can explain what plug with what receptacle and what length you want.
Don't worry about the amount in your need, even you only need special one that you can not find it in retail.
Waiting is the only thing we hope you can understanding.
Because It will take several weeks