SKU: 83886796924

4 x 4 1/2 Black Nipples

Sale price$49.39 Regular price$54.88
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Description

4 x 4 1/2 Black NipplesThe 4 x 4 1 2 Black Nipples is a short, threaded pipe fitting with NPT male threads on both ends, designed for connecting two female threaded pipes or fittings in gas, steam, air, and water systems. Made from black steel, it provides high strength, durability, and easy installation for industrial and commercial applications. The tapered NPT threads ensures a secure, leak proof connection when sealed properly. Specification Details TYPE Black Nipple

The 4 x 4 1/2 Black Nipples is a short, threaded pipe fitting with NPT male threads on both ends, designed for connecting two female-threaded pipes or fittings in gas, steam, air, and water systems. Made from black steel, it provides high strength, durability, and easy installation for industrial and commercial applications. The tapered NPT threads ensures a secure, leak-proof connection when sealed properly.

Specification Details
TYPE Black Nipple
DESIGN Straight pipe nipple connects two female-threaded fittings or pipes
MATERIAL Steel for durable and cost-effective for industrial piping
MATERIAL CONSTRUCTION Steel
BOX/CASE         1/6
WEIGHT (LBS) 3.850
APPROXIMATE WEIGHT (LBS) 3.86
CONNECTION SIZE 1 4"
CONNECTION SIZE 2 4"
CONNECTION TYPE MPT|MPT
CONNECTION TYPE 1 MPT
CONNECTION TYPE 2 MPT
DIAMETER 4"
DIMENSIONS STANDARDS ANSI B1.20.1
FINISH Black
FITTING TYPE Nipple
LENGTH 4-1/2"
PRESSURE CLASS 150 lb
PRESSURE RATING 700 psi
SCHEDULE RATING SCH 40
TEMPERATURE RATING -200 to 150 deg F
THREAD LENGTH 1.74"
THREAD SIZE 4-8
WALL THICKNESS 0.237"
NOTES
Grade B
APPLICATIONS

Ideal for Gas & Oil Piping, Steam & Boiler Systems, Water & Irrigation Lines, Compressed Air Systems, Fire Protection Systems, General Industrial Use

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: 83886796924

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4.4 ★★★★★
Based on 12 reviews
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B
Verified Purchase
Bureau of Review
Pawtucket, US
★★★★★ 5
Great Slippers
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Comfy, great price, looks great, fits well, size aligned, great quality. Love these slippers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Extremely comfortable, leather sole. Hard to find a style.
Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue, Size: 13.5-14.5 Women/12-13 Men, Color: Navy Blue
Totally worth the price. This type of style is very hard to find, my husband had another pair a few years ago that he was never able to replace. These fit his wide feet and are very comfortable. The elastic at the ankle is not too tight. So glad I was able to find him a replacement. We bought the blue in a size 12. Love the fact that they are washable.
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Reviewed in the United States on February 12, 2026
M
Verified Purchase
Michael Arnhold
Dallas, US
★★★★★ 5
Very comfortable Slippers. Great buy!
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
I bought these to replace a pair of slippers that I have had for years that are very similar to the slippers I bought, but I had worn a hole in the leather on mine, so I had to find something new and similar. These slippers are worth the money they are very comfortable, and I am sure they will last for years. They are a little tight around the ankle cuff but they are still new and I am sure they will wear in a little more when I start wearing them more.
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Reviewed in the United States on March 8, 2025
J
Verified Purchase
Jenn
Phoenix, US
★★★★★ 3
Great slippers but disappointing quality.
Size: 7.5-8.5 Women/6-7 Men, Color: Ash, Size: 7.5-8.5 Women/6-7 Men, Color: Ash
Extremely comfortable, attractive slippers but the stitching came loose on both leather trim areas almost immediately. I tried to sew/glue down the stitching (as seen in photo) but it kept unraveling. Disappointing as these slippers are great in every other way (though they do run a bit big...I wear a 9 but ended up with a 7.5-8.5 which fits with a bit of room to spare even with thick socks). I just hope they hold up after my latest attempt to stop the thread from pulling out any more as I do really love wearing them. Perhaps I just got a bum pair?
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Reviewed in the United States on April 3, 2024
B
Verified Purchase
BZ
Draper, US
★★★★★ 5
Very thin and comfortable. Wash well.
Very thin sock if that is what you are looking for. They stay up and wash well. There is a toe seam but you can position it out of the way
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025

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