Lincoln Service Parts 2 › Lincoln Electric 9ST10642-562 FLEX TUBE T10642-562 Lincoln Electric 9ST10642-562 FLEX TUBE T10642-562 Sale Price: $49.81 Original Price: $57.28 FLEX TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! FLEX TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1