Lincoln Electric 9SM22520 M22520 REACTOR BOX & CONTROL PANEL ASBLY Sale Price: $438.17 Original Price: $503.89 REACTOR BOX & CONTROL PANEL ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Quantity: Add To Cart Added! REACTOR BOX & CONTROL PANEL ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1