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The Eastman 4-3/8 Inch Long Pattern Compression Coupling is a robust and reliable plumbing accessory designed for easy installation and long-term use. Made from heavy-duty galvanized steel, it features a 1-inch IPS connection and a working pressure of 125 PSI, making it perfect for both repairs and new construction. With a leak-proof design and no tools required for setup, this coupling is a favorite among professionals and DIY enthusiasts alike.
| Size | 4-3/8 in. x 1 in. |
| Material | Iron |
| Brand | Eastman |
| Color | Gray |
| Item dimensions L x W x H | 4.1 x 2.25 x 1.6 inches |
| Connector Type | Coupling |
| Thread Size | 1 inch |
| Exterior Finish | Galvanized |
| Thread Type | NPT |
| Item Weight | 16 ounces |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00091712205661 |
| Manufacturer | EZ-FLO |
| UPC | 091712205661 |
| Part Number | 20566 |
| Item Weight | 1 pounds |
| Product Dimensions | 4.1 x 2.25 x 1.6 inches |
| Country of Origin | China |
| Item model number | 20566 |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Included Components | compression coupling |
| Batteries Required? | No |
T**M
Works great. Not any leakage at all.
Works great as temporary fix until I put in new pipes. Used this on 1/2 IPS water pipe that was at least 60 years old. Be sure to NOT have pipe thread in the joint. Don't be ignorant and expect any of the old pipe thread in the joint to seal. In other words, cut off the thread end of the pipes to coupled. Must be a clean smooth surface of the pipe so the rubber bushings will compress onto the pipe and not leak. This uses a rubber/neoprene bushing that compress onto the 1/2 NPT pipe. Note this is for 1/2 inch water pipe which has an Outside Diameter of about 3/4 inch.
V**Z
Worked for me
great did what it was supposed to use it for a boiler repair Ended up buying two worked great ended up saving me time and a headache water heater holding pressure perfect no leaks and use for the hot side so far so good
S**M
Best compression fitting I've used
I had to replace a compression fitting that failed after 6 months. It was never sturdy as I would like, and had a small rubber gasket that failed. This tapered fitting is 10 times better than expected, and 100 times better than the old fitting pictured compression fitting sold at local home improvement stores. The pipe is sturdy with no flex, it has a substantial rubber gasket that fits in the tapered ends, along with a tapered metal washer that pushes the rubber gasket in place as you twist each end cap on making a tighter fit. I Included photos of the new fitting installed and the old fitting removed.
D**
Works
Worked perfectly
D**N
Best product ever!!!
Repairs of old galvanized pipe are not easy and these make the job so much more tolerable!! Have not used one of these that didn’t work!!
9**R
Dimensions issue
Item itself seemed very robust but it does not measure 1.25” ID. It’s over 1.5” ID. Even though the sticker says 1.25”. I needed this for plumbing a bathroom sink. Found what I needed at ace and it’s comically smaller than this. This is for an industrial application not bathroom plumbing.
B**1
Excellent product
This product was easy to install and made splicing so easy
J**S
repair a hot water tank
it looked fine for a few weeks. When the water pressure increased, it started leaking
Trustpilot
1 month ago
2 days ago