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Description
4 x 3 Galvanized Reducing CouplingThe 4 x 3 Galvanized Reducing Coupling is a threaded pipe fitting designed to connect two pipes of different diameters. Made from high strength malleable iron in galvanized finish, it provides excellent corrosion resistance, making it ideal for water, gas, air, and industrial applications. Specification Value TYPE Galvanized Reducing Coupling DESIGN Compact cylindrical shape with internal threading on both ends connects larger pipes to smaller ones
The 4 x 3 Galvanized Reducing Coupling is a threaded pipe fitting designed to connect two pipes of different diameters. Made from high-strength malleable iron in galvanized finish, it provides excellent corrosion resistance, making it ideal for water, gas, air, and industrial applications.
| Specification | Value |
|---|---|
| TYPE | Galvanized Reducing Coupling |
| DESIGN | Compact cylindrical shape with internal threading on both ends connects larger pipes to smaller ones without additional adapters. |
| MATERIAL |
Iron ensures strength, longevity, and resistance to cracking. |
| MATERIAL CONSTRUCTION | Malleable Iron |
| WEIGHT (lbs) | 4.070 |
| CONNECTION SIZE 1 | 4" |
| CONNECTION SIZE 2 | 3" |
| CONNECTION TYPE | FPT|FPT |
| CONNECTION TYPE 1 | FPT |
| CONNECTION TYPE 2 | FPT |
| DIMENSION STANDARDS | ANSI B 16.3 |
| DIMENSIONS | 4.38" L |
| FINISH | Galvanized |
| FITTING TYPE | Coupling |
| PRESSURE CLASS | 150 lb |
| TEMPERATURE RATING | -20 to 350 deg F |
| THREAD SIZE | 4-8 x 3-8 |
| APPROXIMATE WEIGHT (LBS) | 6.05 |
| BOX/CASE | 3/6 |
| APPLICATIONS | Ideal for Plumbing Systems, HVAC & Air Systems, Gas & Fuel Lines, Industrial & Mechanical Piping, Irrigation & Agricultural Use. |
| BRAND | Midland Industries |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Great quality!
Size: 10-11, Color: Jacquard Knit Red/Black
Just the best! Comfy! Warm! Great non-slip bottoms! Husbands second pair and will order again!
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Best Muclucs I've every owned....GREAT PRICE!
These things are so comfortable and warm. I sleep with them on because I like to have my feet out of the covers. Not too warm...just right. Great quality and fit with a non-slip leather-like sole. I'll keep ordering these ahead of time to make sure I'll always have a fresh pair when I wear them out. I wear them EVERY NIGHT and keep them on all morning. Life-changer! The BEST EVER!!
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Reviewed in the United States on March 4, 2026
★★★★★ 5
Comfy slippers
Size: 10-11, Color: Cable Knit Coffee
Needed these for wood floors cause socks kept wearing out.perfect slipper ..warm and durable
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Reviewed in the United States on May 9, 2026
★★★★★ 4
Great for indoor use.
Size: 10-11, Color: Cable Knit Navy
I bought a pair of these for myself about a year ago and there are plusses and minuses to them. They are comfortable and warm, without getting my feet sweaty or whatever. That's exactly what I wanted. On the minus side, mine ran far too small. I am a 10.5-11 shoe size and the 10-11 is about a half inch too short... my heels are sliding off the back. I am reordering a size 12-13 to try that one. In the take note column, the soles are NOT rubberized in any way. In fact they are like foam, and will absorb water! Also they do not provide cushioning against any kind of rough surface. I think they are perfect for strictly inside the apartment use, but they are not like moccasins or something that allow outdoor use. And I am ordering a 2nd pair after a year so I do like them.
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Reviewed in the United States on November 24, 2025
★★★★★ 5
They are of great quality!
Size: 12-13, Color: Cable Knit Coffee
Love em! After a year and there still Great and warm and Cozy too!
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Reviewed in the United States on May 26, 2026