Lincoln Service Parts 2 › Lincoln Electric 9ST9764-6 INSULATOR T9764-6 Lincoln Electric 9ST9764-6 INSULATOR T9764-6 Sale Price: $2.52 Original Price: $2.90 INSULATOR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! INSULATOR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1