Lincoln Service Parts 2 › Lincoln Electric 9ST11584 FLUX TUBE INSULATOR T11584 Lincoln Electric 9ST11584 FLUX TUBE INSULATOR T11584 Sale Price: $27.56 Original Price: $31.69 FLUX TUBE INSULATOR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! FLUX TUBE INSULATOR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1