Lincoln K and KP Numbers › Lincoln Electric K4532-1 MAGNUM PRO CURVE HDE 350 10 FT Lincoln Electric K4532-1 MAGNUM PRO CURVE HDE 350 10 FT Sale Price: $644.03 Original Price: $721.31 MAGNUM PRO CURVE HDE 350 10 FT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM PRO CURVE HDE 350 10 FT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000