Pipe Plug, ABS & SS Threaded 143-8 Series
143-8 Reinforced ABS & SS Threaded and Hub Plugs features include:
- Guaranteed to seal any damaged threads
- Made with glass-reinforced ABS plastic
- Black color blends well with cast-iron pipe
- Stainless steel hardware
- NPT sizes, including hard to find 3½"
- Patented natural rubber threaded o-ring for positive seal
Mechanical Pipe Plugs Without Integral Restraint Generic Operating Instructions

| Image | Range Of Use | Dia. Max | Dia. Min | By-Pass | Pipeline Max PSI | Pipeline Pressure Max Head | Style | Shipping Wt. | Item Number | Price | Qty | Action |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
4.22"-4.6" (107mm-117mm) | 4.63" (118mm) | 4.28" (109mm) | None | 17 psi (1.19 bar) | 40 ft (12.19 m) | End of Pipe | 1 Lb (0.45 Kg) | 143-8040- |
$22.00
|
||
|
3.78"-4.25" (96mm-108mm) | 4.25" (108mm) | 3.78" (96mm) | None | 17 psi (1.19 bar) | 40 ft (12.19 m) | End of Pipe | 1 Lb (0.45 Kg) | 143-8035- |
$20.20
|
||
|
3.23"-3.5" (82mm-89mm) | 3.5" (89mm) | 3.23" (82mm) | None | 17 psi (1.19 bar) | 40 ft (12.19 m) | End of Pipe | 1 Lb (0.45 Kg) | 143-8030- |
$16.10
|
||
|
2.2"-2.5" (56mm-64mm) | 2.46" (62mm) | 2.17" (55mm) | None | 17 psi (1.19 bar) | 40 ft (12.19 m) | End of Pipe | 1 Lb (0.45 Kg) | 143-8020- |
$14.95
|







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