Lincoln Service Parts 2 › Lincoln Electric 9ST10642-341 FLEX TUBE T10642-341 Lincoln Electric 9ST10642-341 FLEX TUBE T10642-341 Sale Price: $4.50 Original Price: $5.17 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