This Ticon silicone purge plug kit covers pipe sizes from 2.5" to 4" and is supplied as an exhaust fabrication accessory. The silicone construction provides a pliable closure for round tubing during assembly or repair, allowing craftsmen to temporarily seal openings. Offered as a simple kit, it supports common fabrication and exhaust sealing tasks where a sized purge plug is required.
Ticon Industries 2.5in-4in Silicon Purge Plug Exhaust Kit