Lincoln Service Parts 2 › Lincoln Electric 9SS33742-40 ON-TORCH, ADAPTER, 51MM HOSE � 50MM PIPE S33742-40 Lincoln Electric 9SS33742-40 ON-TORCH, ADAPTER, 51MM HOSE � 50MM PIPE S33742-40 Sale Price: $99.49 Original Price: $114.41 ON-TORCH, ADAPTER, 51MM HOSE � 50MM PIPE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! ON-TORCH, ADAPTER, 51MM HOSE � 50MM PIPE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1