TIG Aesthetics Back Purge Plugs - Exhaust Kit (2.5"-4")

TIG Aesthetics Exhaust Purge Plug Set Manufactured from high-temperature silicone, these argon purge plugs are engineered to withstand intense welding heat, remaining stable even when positioned up to 1 inch away from the weld seam. Designed for professional fabricators, each plug features a multi-layer stainless steel diffuser that creates laminar argon flow inside the tube or pipe, ensuring consistent purge coverage while maximizing argon efficiency. Included in the Exhaust Silicone Purge Plug Kit: 2.5" Silicone Pipe Plug - Yellow x 2 3" Silicone Pipe Plug - Green x 2 3.5" Silicone Pipe Plug - Cyan x 2 4" Silicone Pipe Plug - Blue x 2 Stainless Steel Mesh Diffuser x 8 Titanium Argon Inlet Tubes x 4