Lincoln Service Parts 2 › Lincoln Electric 9ST10642-167 FLEX TUBE T10642-167 Lincoln Electric 9ST10642-167 FLEX TUBE T10642-167 Sale Price: $73.10 Original Price: $84.06 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