Lincoln K and KP Numbers › Lincoln Electric K4885-2-FM-332 MAGNUM� PRO 500WC FM, 15 FT. Lincoln Electric K4885-2-FM-332 MAGNUM� PRO 500WC FM, 15 FT. Sale Price: $1,764.70 Original Price: $1,976.46 MAGNUM� PRO 500WC FM, 15 FT. PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM� PRO 500WC FM, 15 FT. PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000