Lincoln Service Parts 2 › Lincoln Electric 9SS31226-372 PLUG [5] S31226-372 Lincoln Electric 9SS31226-372 PLUG [5] S31226-372 Sale Price: $2.87 Original Price: $3.30 PLUG [5] PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 5 Add To Cart Added! PLUG [5] PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 5