SKU: 40370537846

4 X 4 Galvanized Steel Nipple

Sale price$52.05 Regular price$57.83
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Description

4 X 4 Galvanized Steel NippleThe 4 X 4 Galvanized Steel Nipple is a short, threaded pipe fitting designed to connect two female threaded pipes or fittings in a straight line configuration. The 3 8 inch length offers a compact and efficient connection for medium to high pressure applications. Made from galvanized steel, it provides exceptional corrosion resistance, making it ideal for water, gas, air, and industrial applications. The hot dip galvanized coating enhances durability

The 4 X 4 Galvanized Steel Nipple is a short, threaded pipe fitting designed to connect two female-threaded pipes or fittings in a straight-line configuration. The 3/8-inch length offers a compact and efficient connection for medium- to high-pressure applications. Made from galvanized steel, it provides exceptional corrosion resistance, making it ideal for water, gas, air, and industrial applications. The hot-dip galvanized coating enhances durability and protects against rust and environmental damage.

Specification Details
TYPE Galvanized Steel Nipple
DESIGN Precision-Cut Threads ensure leak-proof, secure connections
MATERIAL Steel provides high strength and longevity
MATERIAL CONSTRUCTION Steel
WEIGHT (LBS) 2.520 lb
CONNECTION SIZE 1 4"
CONNECTION SIZE 2 4"
CONNECTION TYPE MPT|MPT
CONNECTION TYPE 1 MPT
CONNECTION TYPE 2 MPT
DIAMETER 4"
DIMENSION STANDARDS ANSI B1.20.1
FINISH Galvanized
FITTING TYPE Nipple
LENGTH 4"
PRESSURE CLASS 150 lb
PRESSURE RATING 2210 psi
SCHEDULE RATING SCH 40
TEMPERATURE RATING -150 to 200 deg F
THREAD LENGTH 1.74"
THREAD SIZE 4-8
WALL THICKNESS 0.237"
APPROXIMATE WEIGHT (LBS) 3.41
BOX/CASE 1/8
NOTES Grade B
APPLICATIONS Ideal for 

Plumbing & Water Systems,  Gas & Fuel Lines, HVAC & Air Systems, Industrial Applications

BRAND Midland Industries

 

Link to Midland Industries Catalog

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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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
SKU: 40370537846

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4.3 ★★★★★
Based on 2134 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 4
Cute for coffee bar!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Great for above my coffee bar. Easy to mount and align. Seems stable!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
S
Verified Purchase
Samuel Roberts
Fort Morgan, US
★★★★★ 5
Great shelves, strong, secure, sturdy, decent size, unbeatable price.
Color: White, Number Of Shelves: 4, Size: 15.7in
Easy installation fits where we wanted them. Stable strong secure snug fit. Cleans easily with dust wipe. I would recommend buying these.
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Reviewed in the United States on May 19, 2026
C
Verified Purchase
Clara
Lexington, US
★★★★★ 3
The shelves sag away from the wall overtime
Color: White, Number Of Shelves: 2, Size: 15.7in, Color: White, Number Of Shelves: 2, Size: 15.7in
Although the wood quality and finish of the shelf are clean and well-made, the main issue is that the shelves begin to sag over time while holding around 10 pounds, even though the product listing claims they can support up to 20 pounds. They may perform better on a brick wall, but on drywall you should be cautious. To fix the problem, I had to purchase floating shelf brackets for support, which solved the sagging issue. However, this defeats the purpose of the “floating” aesthetic. Since the shelf is in my bedroom, I can overlook it, but I personally wouldn’t install these in a common area if I wanted a clean floating look.
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Reviewed in the United States on May 27, 2026
M
Verified Purchase
Mo
Lake Worth, US
★★★★★ 5
Love this
Color: Rustic Brown, Number Of Shelves: 4, Size: 15.7in
Love these shelves so easy to put up so beautifully made and really enjoy the way they set on my wall very sturdy also!
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Reviewed in the United States on May 21, 2026
J
Verified Purchase
Jason
Birmingham, US
★★★★★ 5
Looks nice, easy to install
Color: Rustic Brown, Number Of Shelves: 2, Size: 22in
This shelf is lightweight, looks nice, and was easy to install. It comes with a little level to help you install it properly. There are plenty of mounting holes to choose from, so it is easy to screw it directly into a stud, or to just use holes that are convenient for you. It comes with a plethora of mounting hardware. I mounted mine a bit high up and chose to mount it upside down so that I wouldn't see the three screws that hold the shelf to the mounting bracket.
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Reviewed in the United States on April 8, 2026

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