Lincoln K and KP Numbers › Lincoln Electric KP4800-25 FIXED CONDUIT-LINER 25FT MAGNUM PRO Lincoln Electric KP4800-25 FIXED CONDUIT-LINER 25FT MAGNUM PRO Sale Price: $356.79 Original Price: $399.60 FIXED CONDUIT-LINER 25FT MAGNUM PRO PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! FIXED CONDUIT-LINER 25FT MAGNUM PRO PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000