SKU: 31299188868

4 x 5-1/2 Extra Heavy Seamless Schedule 80 Black Nipple

Sale price$96.44 Regular price$107.16
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Description

4 x 5-1/2 Extra Heavy Seamless Schedule 80 Black NippleThe 4 x 5 1 2 Extra Heavy Seamless Schedule 80 Black Nipple is a high strength, thick walled pipe fitting with NPT male threads on both ends, designed for high pressure and high temperature applications in gas, steam, water, and industrial piping systems. It is made from high quality steel for high durability and excellent pressure resistance. The heavy duty wall thickness of schedule 80 XH increases the fitting's pressure and heat resistance.

The 4 x 5-1/2 Extra Heavy Seamless Schedule 80 Black Nipple is a high-strength, thick-walled pipe fitting with NPT male threads on both ends, designed for high-pressure and high-temperature applications in gas, steam, water, and industrial piping systems. It is made from high-quality steel for high durability and excellent pressure resistance. The heavy-duty wall thickness of schedule 80/XH increases the fitting's pressure and heat resistance.

Specification Details
TYPE Seamless Nipple
DESIGN Precision-cut ends to provide uniform threading for easy installation 
MATERIAL Steel for high-strength material for industrial use
MATERIAL CONSTRUCTION Steel
WEIGHT (LBS)

5.250

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

Black

FITTING TYPE Nipple
LENGTH 5-1/2"
PRESSURE CLASS 300 lb
PRESSURE RATING 2800 psi
SCHEDULE RATING SCH 80/XH
TEMPERATURE RATING -200 to 150 deg F
THREAD LENGTH 1.74"
THREAD SIZE 4-8
WALL THICKNESS 0.337"
NOTES
Grade B
APPLICATIONS

Ideal for industrial, plumbing, and oil & gas 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.
  • Delivery to the USA:
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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: 31299188868

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peter
Grantham, US
★★★★★ 5
Great socks
Fit Type: Classic Fit, Color: Black, Size: Large
Love these socks, very comfortable and look and feel good quality
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Reviewed in the United States on June 29, 2025
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Jeannie Moore
Natrona Heights, US
★★★★★ 5
Love my socks!
They fit perfect!
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Reviewed in the United States on March 19, 2026
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PPeter
Omaha, US
★★★★★ 1
Too large. Correct size not depicted.
SIZE 10-14... Too large. Product details says "Regular" size. Returning.
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Reviewed in the United States on March 16, 2026
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Stacey Lovejoy
West Palm Beach, US
★★★★★ 2
Too big
The one size fits all was too big for me.
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Reviewed in the United States on March 10, 2026
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Glass
Fort Morgan, US
★★★★★ 5
I stay on your foot they don’t slip in your shoe
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
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Reviewed in the United States on May 12, 2026

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