The Ticon 2.5-inch tube silicone purge plug is a fabrication tool sized for 2.50 in tubing. Intended for tube welding and fabrication, the flexible silicone plug seals tube openings to help maintain internal purge atmospheres during TIG welding and reduce oxidation at weld seams. Its reusable construction makes it a practical workshop aid for protecting inside surfaces while working on piping or exhaust projects.
Ticon Industries Tig Aesthetics 2.5in Tube Silicone Purge Plug - Yellow