Lincoln Service Parts 1 › Lincoln Electric 9SL17841 BACK PLATE L17841 Lincoln Electric 9SL17841 BACK PLATE L17841 Sale Price: $147.23 Original Price: $169.32 BACK PLATE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! BACK PLATE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1