Oatey 240048 Cherne 4-Inch Test-Ball PlugOatey products can be found in residential and commercial applications and have achieved excellent brand name recognition with consumers.
- Compact inflatable plug for testing 2 in. pipes
- Expands to form leak-tight seal under pressure
- For DWV systems and plumbing maintenance
- Reinforced rubber bladder for repeated use
- Suitable for PVC, ABS, and cast iron pipe
