885279 Generator Adapter Cord 20 AMP 4-Prong Locking L14-20 Plug to 3-Prong Locking L5-20 Receptacle

Test electrical function by UL & cUL standard.  

Heavy-duty round power adapter plug for generator  

UL 62 standard STW 10AWG/3C, 100% cooper conductor inside.  

Power Adapter Cord L14-20P to L5-20R 125V/250V  

Generator 20 AMP 4-prong twist lock male plug  

Generator 20 AMP 3-prong twist lock female connector 

Length : 12 inch.