Item Condition
For parts only.
Original retail box shows some wear.
Missing top valve removal tool.

Item Location
Ships from our warehouse in Las Vegas, Nevada, 89102, USA

Fast FREE Shipping
We handle all paid orders within 1 business day.

Best Offers Accepted
Offers are reviewed at the close of business each night.
We accept reasonable offers for
- Multiple units of the same item
- Errors or condition changes within our listing
- Combining shipping for 2 or more separate orders

Return Policy
We offer a 30 day return window from when you receive the item.
Items must be in the same condition and in original packaging.


Cherne Single-Size Test-Ball Plugs are expandable rubber test plugs designed to test drain, vent and waste systems in every type of pipe. Utilizing a standard tire air fitting for easy connections, its inflatable design can be inserted through a test tee to seal out-of-round pipe and hard-to-access openings. These plumbing test plugs are available in a variety of nominal sizes to accommodate your DWV testing needs. Cherne Industries is a global leader in pipe plug, blocking and testing.

  • Test ball plug
  • 2 in. nominal size
  • Tests DWV systems at pressures up to 13 PSI/30 ft.
  • Natural rubber body provides excellent expansion
  • Inflatable design can be inserted through a test tee to seal out-of-round pipe and hard-to-access openings
  • Utilizes a standard tire air fitting for easy connections
  • Ring and chain assembly helps prevent the plug from being drawn into DWV systems during tests