Lincoln Service Parts 1 › Lincoln Electric 9SG7375-2 FLEX TUBE G7375-2 Lincoln Electric 9SG7375-2 FLEX TUBE G7375-2 Sale Price: $730.88 Original Price: $840.51 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