Lincoln K and KP Numbers › Lincoln Electric K2651-4 MAGNUM PRO 250, 25FT Lincoln Electric K2651-4 MAGNUM PRO 250, 25FT Sale Price: $678.47 Original Price: $759.89 MAGNUM PRO 250, 25FT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM PRO 250, 25FT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000