Cherne mechanical test plugs can be used in a wide variety of applications including DWV and stack testing. With a variety of end-of-pipe and in-pipe options available, it's easy to find the right mechanical test plug for the job.
- Can be used in long-term applications
- Chemical-resistant neoprene O-ring
- Made of heavy-duty aluminum
- 6 in.-12 in. plugs are sized for concrete, clay, & SDR 26 and 35 pipe
- 15 in. and 18 in. plugs are sized for concrete and clay pipe
- Available with or without bypass
- Patented threaded O-ring ensures airtight seal
- Stainless steel hardware prevents corrosion
- Black color blends well with cast-iron pipe
- Guaranteed to seal all damaged threads
- Made with glass-reinforced ABS plastic and natural rubber O-ring
- Can be used in long-term applications
- Chemical-resistant neoprene O-ring
- Made of heavy-duty aluminum
- 6 in.-12 in. plugs are sized for concrete, clay, & SDR 26 and 35 pipe
- 15 in. and 18 in. plugs are sized for concrete and clay pipe
- Available with or without bypass
- Patented threaded O-ring ensures airtight seal
- Stainless steel hardware prevents corrosion
- Black color blends well with cast-iron pipe
- Guaranteed to seal all damaged threads
- Made with glass-reinforced ABS plastic and natural rubber O-ring
