Lincoln Service Parts 2 › Lincoln Electric 9SS19377-1 CONNECTING TUBE S19377-1 Lincoln Electric 9SS19377-1 CONNECTING TUBE S19377-1 Sale Price: $50.03 Original Price: $57.53 CONNECTING TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CONNECTING TUBE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1