Lincoln Service Parts 2 › Lincoln Electric 9ST10642-287 FLEX TUBE T10642-287 Lincoln Electric 9ST10642-287 FLEX TUBE T10642-287 Sale Price: $14.78 Original Price: $17.00 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