Lincoln Service Parts 2 › Lincoln Electric 9SS19512-17 GAS HOSE 12.5 S19512-17 Lincoln Electric 9SS19512-17 GAS HOSE 12.5 S19512-17 Sale Price: $80.44 Original Price: $92.51 GAS HOSE 12.5 PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! GAS HOSE 12.5 PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1