- Consumables kit for compatible Lincoln/Magnum 300/400 and Tweco #3/#4 MIG guns.
- Includes ten Series 14T tapered contact tips, two Series 23 threaded gas nozzles and two 52FN gas diffusers.
- Tip diameters: 0.023, 0.030, 0.035 or 0.045 inch. Nozzle openings: 1/2, 5/8 or 3/4 inch.
- Select tip and nozzle size; compare component drawings with your MIG gun.