Lincoln Service Parts 1 › Lincoln Electric 9SM20577-2 ACTUATOR M20577-2 Lincoln Electric 9SM20577-2 ACTUATOR M20577-2 Sale Price: $1,261.59 Original Price: $1,450.83 ACTUATOR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! ACTUATOR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1