- 14H heavy-duty copper contact tips for Magnum 200–400 & Tweco #2–#4 MIG guns.
- Threads into matching 52, 52FN and 54A gas diffusers.
- Wire-diameter options: 0.023", 0.030", 0.035", 0.045", 0.052", 1/16", 5/64".
- Choose packs of 10, 20 or 40 tips. Match tip bore to the wire diameter.
- Compare the part model, mounting style and dimensions with your existing gun before ordering.