30 Amp Threaded Collar Ring - 95021
50 Amp Threaded Collar Ring - 95038
Threaded Collar for 30 amp Cords and Adapters or Pigtails - 95007
125/250v 50a Female Replacement Cord End, Marinco 6364CRN - 41035
Amp Up 125/250v 50a 6365-CRN Male Replacement Cord Plug End, Black - 95427