Lincoln Service Parts 1 › Lincoln Electric 9SL13971 BACKING PLATE L13971 Lincoln Electric 9SL13971 BACKING PLATE L13971 Sale Price: $86.01 Original Price: $98.91 BACKING PLATE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! BACKING PLATE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1