Lincoln K and KP Numbers › Lincoln Electric K3098-4 MAGNUM PRO CURVE 400 DP 25' Lincoln Electric K3098-4 MAGNUM PRO CURVE 400 DP 25' Sale Price: $1,197.98 Original Price: $1,341.74 MAGNUM PRO CURVE 400 DP 25' PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM PRO CURVE 400 DP 25' PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000