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- USA
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
3 x 1 150 304 Reducing CouplingThe 3 x 1 150 304 Reducing Coupling is a pipe fitting designed to connect two pipes of different sizes, specifically reducing threads. Precision machined threads provide a tight and leak proof seal. Made from 304 stainless steel, it provides high corrosion resistance, durability, and strength, making it ideal for industrial, plumbing, chemical, and marine applications. The 150# pressure rating is suitable for low to medium pressure applications in
The 3 x 1 150 304 Reducing Coupling is a pipe fitting designed to connect two pipes of different sizes, specifically reducing threads. Precision machined threads provide a tight and leak-proof seal. Made from 304 stainless steel, it provides high corrosion resistance, durability, and strength, making it ideal for industrial, plumbing, chemical, and marine applications. The 150# pressure rating is suitable for low to medium-pressure applications in industrial piping systems.
| Specification | Value |
|---|---|
| TYPE | 304 Reducing Coupling |
| DESIGN |
Reducing design allows for a secure transition between different pipe sizes. |
| WEIGHT (lbs) | 1.820 |
| MATERIAL |
Stainless Steel ensures durability, corrosion resistance, and strength |
| MATERIAL CONSTRUCTION | 304 Stainless Steel |
| CONNECTION SIZE 1 | 3" |
| CONNECTION SIZE 2 | 1" |
| CONNECTION TYPE | FPT|FPT |
| CONNECTION TYPE 1 | FPT |
| CONNECTION TYPE 2 | FPT |
| FITTING TYPE | Coupling |
| FOR USE WITH | Air, Water, Oil, Natural Gas, Steam |
| PRESSURE CLASS | 150 lb |
| THREAD SIZE | 3-8 x 1-11-1/2 |
| SHAPE | Reducer |
| BOX | 1 |
| APPLICATIONS | Ideal for Plumbing & Piping Systems, Industrial & Chemical Processing, Oil, Gas & Marine Industry, Food & Beverage Industry, HVAC & Mechanical Systems |
| 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
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.5 ★★★★★
Based on 2472 reviews
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Product Reviews
★★★★★ 5
Sturdy and sharp
Color: White, Size: 32"W x 6.7"D, 3 Pack
Sturdy, nice finished look. Easy to install and light weight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Love love love shelves !
Color: Oak, Size: 32"W x 6.7"D, 3 Pack, Color: Oak, Size: 32"W x 6.7"D, 3 Pack
Packages well, came will all the tools you need for installation highly recommended I would buy again.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Not too thick and durable and sturdy.
Color: Rustic Brown, Size: 24"W x 6.7"D, 3 Pack
Just before I purchased these 3 I bought 2 sets of 2 larger ones. The color is exactly what I was needing. They are packaged together so no scratches or damage. My husband (the installer) says they are easy enough to install.
They are perfect for a diy update, durable and hold plenty of weight for their size. Happy happy customer
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Good quality for the price
Color: Black, Size: 30"W x 6.7"D, 3 Pack, Color: Black, Size: 30"W x 6.7"D, 3 Pack
Seamless floating shelves that look and feel great. I opted to use different drywall anchors since I didn't trust the ones that came with the product. I have bad drywall and no studs where I was mounting so that doesn't fall back onto the product. The shelves are true to size and have held up great. The shelves themselves aren't too heavy so it leaves some room to add weight onto them. I used the 30in long shelf on the left and 24in long shelf on the right to create a nice corner shelf. There are additional screws on the bottom the keep the shelves from moving off the bracket.
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Reviewed in the United States on February 18, 2026
★★★★★ 3
Be careful
Color: Oak, Size: 24"W x 6.7"D, 3 Pack, Color: Oak, Size: 24"W x 6.7"D, 3 Pack
They are nice but flimsy, not flush on the wall scared they might fall
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Reviewed in the United States on January 27, 2026
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