Lincoln Service Parts 1 › Lincoln Electric 9SM26526 PC BOARD SHIELD M26526 Lincoln Electric 9SM26526 PC BOARD SHIELD M26526 Sale Price: $106.38 Original Price: $122.34 PC BOARD SHIELD PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PC BOARD SHIELD PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1