Features
- One piece Knockout will not fall down drain line
- Knockout breaks out in one piece
- Inset test cap cannot be damaged by construction equipment
- Beveled hub design allows easier insertion into 4" foam core pipe
- Available with stainless steel or powder coated adjustable ring
- FLUSH-TITE design allows flush installation inside 4" pipe
- Fits 3" or 4" sch. 40 DWV pipe
- Patent 7,055,184 B3
- ** California Residents: WARNING – www.P65warnings.ca.gov
| Product Description | Model # | Product Code | Units/ Case | Lbs./ Case | |
|---|---|---|---|---|---|
| Adjustable metal ring w Techno Knockout for 3″ or 4″ PVC Pipe | 4830 ATF | 86173 | 10 | 38 | |
| Adjustable stainless steel ring w/ Techno Knockout for 3″ or 4″ PVC Pipe | 4830 ASTF | 86177 | 10 | 38 | |
| ** Adjustable stainless steel ring w/ Techno Knockout for 3″ or 4″ ABS Pipe | 5830 SATF | 86178 | 20 | 32 |
Don’t see the box you need? Call Customer Service at 800-888-8312.