Lincoln K and KP Numbers › Lincoln Electric KP23-50F NOZZLE, GAS, FIXED-FLUSH,.50 ID(23-50-F) Lincoln Electric KP23-50F NOZZLE, GAS, FIXED-FLUSH,.50 ID(23-50-F) Sale Price: $22.29 Original Price: $24.97 NOZZLE, GAS, FIXED-FLUSH,.50 ID(23-50-F) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! NOZZLE, GAS, FIXED-FLUSH,.50 ID(23-50-F) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000