Get more out of your Kit by adding the Plumber Test Ball Pack. The economical yet versatile choice to block off pipes when Smoke Testing, the Cherne Test-Ball is the most trusted pneumatic test ball in the industry. From blocking Residential Drain-Waste-Vent systems to Municipal Storm and Sanitary Sewer piping, Test-Balls are also great for pressure tests, maintenance, and repairs. The Cherne Test-Ball does it all.
Test Ball Pack Includes