Lincoln K and KP Numbers › Lincoln Electric KP5566-1-62F NOZZLE THREAD-ON FLUSH 5/8 ID Lincoln Electric KP5566-1-62F NOZZLE THREAD-ON FLUSH 5/8 ID Sale Price: $32.17 Original Price: $36.03 NOZZLE THREAD-ON FLUSH 5/8 ID PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! NOZZLE THREAD-ON FLUSH 5/8 ID PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000