Lincoln Service Parts 2 › Lincoln Electric 9ST14557-9 HOSE COUPLER T14557-9 Lincoln Electric 9ST14557-9 HOSE COUPLER T14557-9 Sale Price: $34.70 Original Price: $39.91 HOSE COUPLER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! HOSE COUPLER PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1