Tweco 54A Gas Diffuser
5/Pack
- Easy identification – Part No. rolled stamped on the outside surface
- Contains a conduit set screw used to hold the conduit liner in place
- Used in medium to heavy duty welding application up to 450 amperes
- Machined from 360 brass alloy bar stock to ensure consistent dimensional stability
- Accepts Tweco 14 Style Contact Tips
- Part No. 1540-1100