Lincoln Service Parts 1 › Lincoln Electric 9SL16729 CONTROL BOARD PANEL L16729 Lincoln Electric 9SL16729 CONTROL BOARD PANEL L16729 Sale Price: $154.03 Original Price: $177.13 CONTROL BOARD PANEL PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CONTROL BOARD PANEL PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1