Lincoln Service Parts 2 › Lincoln Electric 9ST10397-31 PLUG BUTTON T10397-31 Lincoln Electric 9ST10397-31 PLUG BUTTON T10397-31 Sale Price: $1.24 Original Price: $1.43 PLUG BUTTON PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PLUG BUTTON PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1