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🔗 Connect with confidence — the perfect fit for your pro-grade drainage setup!
The NDS 3P05 PVC S&D Coupling is a 3-inch Hub X Hub connector designed specifically for non-pressurized sewer and drain pipes compliant with ASTM D 2729 standards. Made from durable polyvinyl chloride, it provides a solvent-weld, watertight seal to join pipes or drainage components seamlessly. Ideal for professionals who demand precision and reliability, this lightweight coupling ensures proper drainage flow and system integrity when matched with compatible pipe types.
| ASIN | B00HXHAN78 |
| Best Sellers Rank | #22,318 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #588 in Pipe Fittings |
| Brand Name | NDS |
| Color | White |
| Connector Type | Coupling |
| Customer Reviews | 4.0 4.0 out of 5 stars (280) |
| Exterior Finish | PVC |
| Global Trade Identification Number | 00052063333052 |
| Included Components | NDS - 3P05 |
| Item Dimensions | 3.5 x 3.5 x 3.13 inches |
| Item Type Name | NDS - 3P05 |
| Item Weight | 1.6 ounces |
| Manufacturer | NDS, Inc. |
| Manufacturer Warranty Description | Warranty |
| Material Type | Polyvinyl Chloride |
| Model Number | NDS - 3P05 |
| Number of Pieces | 1 |
| Size | 1 Count (Pack of 1) |
| Thread Size | 3 inch |
| Thread Type | NPT |
| UPC | 052063333052 |
| Unit Count | 1.0 Count |
E**W
Not all 3" pipes are the same
With so many reviews on Amazon giving 1 star because "It's too small": This fitting is properly called "NDS 3P05". It is the correct size for this type of pipe fitting. It IS NOT too small. Know what type and size pipe you are working with before you make a purchase. 1. SDR-35, Triple Wall, & ASTM D-2729 pipe - this fits. 2. Schedule 40 or Schedule 80 - this does not fit. Measure your pipe: If the OD of your pipe is 3 1/4" - this fits. If the OD of your pipe is 3 1/2" - this DOES NOT fit. In the images I have shown: 1. The respective sizes of the different types of coupling. 2. The coupling attached to the proper size drain pipe (3 1/4"). 3. This is the adapter which converts the S&D pipe to the Schedule 40 pipe. They are not compatible without the adapter. Other complaints: It's too flimsy- No, it is not. This is designed for non-pressure drain pipe only. It does the job perfectly for its intended purpose. The Internet is full of confusion and mis-information about pipe types, sizes, and uses. My summary here cost me many hours of research. Hope it helps.
B**N
Make sure this is the right one you need
I bought this for a 3 inch pvc pipe that I have, but it is too small. Make sure this is the right product for what you need.
M**G
This DOESN'T FIT a 3" Pipe
This was a waste of money. It doesn't fit a 3" pipe. It's the same size. I don't know why they say it's a coupling for a 3" pipe when it's the same size as the 3" pipe...DON'T buy this because it WILL NOT WORK!!!
J**)
Great
Worked great
W**.
Perfect fit
Not available at our local Lowe's for some reason
R**O
Perfect
Perfect
C**S
Worked for me
Worked for me
T**O
not sure what these fit - not 3" pvc sch 40
had to return them
Trustpilot
2 weeks ago
2 months ago