Lincoln Service Parts 2 › Lincoln Electric 9ST8219 INSULATING TUBE T8219 Lincoln Electric 9ST8219 INSULATING TUBE T8219 Sale Price: $5.77 Original Price: $6.63 INSULATING TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! INSULATING TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1