Lincoln Service Parts 2 › Lincoln Electric 9SS32715-250 AUTOMATIC DAMPER, RECTANGULAR S32715-250 Lincoln Electric 9SS32715-250 AUTOMATIC DAMPER, RECTANGULAR S32715-250 Sale Price: $2,184.47 Original Price: $2,512.14 AUTOMATIC DAMPER, RECTANGULAR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! AUTOMATIC DAMPER, RECTANGULAR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1