Lincoln Service Parts 1 › Lincoln Electric 9SL11950 BACKING PLATE L11950 Lincoln Electric 9SL11950 BACKING PLATE L11950 Sale Price: $85.27 Original Price: $98.06 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