Lincoln K and KP Numbers › Lincoln Electric KP2742-2-62R NOZZLE, 350, SLIP-ON, 1/8R 5/8 ID Lincoln Electric KP2742-2-62R NOZZLE, 350, SLIP-ON, 1/8R 5/8 ID Sale Price: $22.29 Original Price: $24.96 NOZZLE, 350, SLIP-ON, 1/8R 5/8 ID PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! NOZZLE, 350, SLIP-ON, 1/8R 5/8 ID PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000