Price: $16.74         

Item #PG-030: The Paragon Purge Plugs are 2 inches in overall length, drilled through 5/16", have a 2 degree taper and a 1/4" male pipe thread. They will fit inside their respective nominal tube sizes with wall thicknesses from .060" to .020". This 1 1/8" plug will fit seat tubes from 25.7 mm to 28.5 mm.