Lincoln Service Parts 2 › Lincoln Electric 9ST10642-275 FLEX TUBE T10642-275 Lincoln Electric 9ST10642-275 FLEX TUBE T10642-275 Sale Price: $5.01 Original Price: $5.76 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