Lincoln Service Parts 2 › Lincoln Electric 9SS33579-1-23 PRESSURE GAUGE S33579-1-23 Lincoln Electric 9SS33579-1-23 PRESSURE GAUGE S33579-1-23 Sale Price: $126.94 Original Price: $145.98 PRESSURE GAUGE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PRESSURE GAUGE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1