Lincoln Service Parts 1 › Lincoln Electric 9SM21927-1 PLUG AND LEAD ASBLY M21927-1 Lincoln Electric 9SM21927-1 PLUG AND LEAD ASBLY M21927-1 Sale Price: $403.89 Original Price: $464.47 PLUG AND LEAD ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PLUG AND LEAD ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1