Lincoln K and KP Numbers › Lincoln Electric KP3075-1-38R NOZZLE PRO 100L THREAD-ON, RECESS 3/8 ID Lincoln Electric KP3075-1-38R NOZZLE PRO 100L THREAD-ON, RECESS 3/8 ID Sale Price: $22.29 Original Price: $24.97 NOZZLE PRO 100L THREAD-ON, RECESS 3/8 ID PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! NOZZLE PRO 100L THREAD-ON, RECESS 3/8 ID PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000