Lincoln K and KP Numbers › Lincoln Electric K2651-2 MAGNUM PRO 250, 15' Lincoln Electric K2651-2 MAGNUM PRO 250, 15' Sale Price: $593.37 Original Price: $664.57 MAGNUM PRO 250, 15' PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM PRO 250, 15' PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000