Parkworld 67911 NEMA 6-20 Extension Cord 6-20P to 6-20R (T Blade Female Also for 6-15R Adapter) 250V, 20A, 5000W (50FT)
Brand: Parkworld
Color: Yellow cable with Black Connectors

Extension Cord 6-20P to 6-20R ( Adapter to 6-15R) . For use when you need to connect your 6-20 or 6-15 extension cord or equipment to 6-20 outlet to get power, this extension adapter cord can solve your demand.

NEMA 6-20 Plug Male to 6-20 Receptacle (6-15 Receptacle) Female.
Used 12 AWG copper inner wire for 20 AMP, 250 Volts, 5000 Watts.
SJTW 12AWG wire UL approved support max 20AMP overload.
100% copper wire conductor inside Heavy-duty power adapter cord.
Length : 50 Foot.