Lincoln Service Parts 2 › Lincoln Electric 9ST10642-328 FLEX TUBE T10642-328 Lincoln Electric 9ST10642-328 FLEX TUBE T10642-328 Sale Price: $31.75 Original Price: $36.51 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