Lincoln K and KP Numbers › Lincoln Electric KP4523-3-75R-B25 MAGNUM PRO WC NOZZLE 500A, 1/4R 3/4ID Lincoln Electric KP4523-3-75R-B25 MAGNUM PRO WC NOZZLE 500A, 1/4R 3/4ID Sale Price: $557.37 Original Price: $624.25 MAGNUM PRO WC NOZZLE 500A, 1/4R 3/4ID PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 25.000 Add To Cart Added! MAGNUM PRO WC NOZZLE 500A, 1/4R 3/4ID PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 25.000