MIG Welder Contact Tips are .025 Inch (.6 MM), Size 11-23
Tweco Style compatible contact tips work with most MIG welders using Tweco style MIG Guns
Rated for machines up to 200 Amps, tips are 1" in length
Precision copper contact tips for professional use
Tweco Style tips are compatible with Hot Max, Binzel, Clark, Forney, Lincoln, and many other MIG welders