Lincoln Service Parts 2 › Lincoln Electric 9SS28242 INSULATING DISK S28242 Lincoln Electric 9SS28242 INSULATING DISK S28242 Sale Price: $38.31 Original Price: $44.06 INSULATING DISK PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! INSULATING DISK PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1