SKU: 78389765348

3/4 Steel API Coupling

Sale price$11.03 Regular price$12.25
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

3/4 Steel API CouplingThe 3 4" Steel American Petroleum Institute (API) Coupling is a durable threaded connector designed to join pipes in high pressure oil, gas, and industrial systems. Manufactured to API standards, it offers excellent pressure resistance and secure connections with internal female NPT threading on both ends, ensuring leak free performance in demanding environments. Specification Details TYPE Steel API Coupling DESIGN Compact & space saving, ideal for

The 3/4" Steel American Petroleum Institute (API) Coupling is a durable threaded connector designed to join pipes in high-pressure oil, gas, and industrial systems. Manufactured to API standards, it offers excellent pressure resistance and secure connections with internal female NPT threading on both ends, ensuring leak-free performance in demanding environments.

Specification Details
TYPE Steel API Coupling 
DESIGN Compact & space-saving, ideal for tight plumbing or pipeline layouts
MATERIAL Steel known for its strength, durability, and resistance to corrosion
MATERIAL CONSTRUCTION Steel 
WEIGHT (LBS) 0.035
CONNECTION SIZE 1 3/4"
CONNECTION SIZE 2 3/4"
CONNECTION TYPE FPT|FPT
CONNECTION TYPE 1 FPT
CONNECTION TYPE 2 FPT
DIMENSIONS  1.313" Dia x 2-1/8" L
FINISH Black
FITTING TYPE Coupling
FOR USE WITH SCH 80 and SCH 160 Nipple and Pipe
PRESSURE CLASS 3000 lb
THREAD SIZE 3/4-14
STANDARD APPROVALS
American Petroleum Institute Specification 5L and 5B|ASTM A105
APPLICATIONS Ideal for Oil and Gas Pipelines, Industrial Piping, Refining & Drilling, Gas Distribution, Plumbing
BRAND Midland Industries

 

Link to Midland Industries Catalog

Shipping Notes
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  • 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.
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SKU: 78389765348

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4.1 ★★★★★
Based on 17 reviews
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Verified Purchase
William Mayfield
Battle Creek, US
★★★★★ 4
Works good but have only tried it on fine setting.
Works good but should have an overall cap as seasoning gathers around the inside.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
E
Verified Purchase
Ella
Draper, US
★★★★★ 5
Best S&P grinder set that I have ever used!
Cute chefs cap! Love that they are glass containers with ceramic grinders. Grinds salt granules and pepper corns very finely in both directions. Excellent purchase! Great value!
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Reviewed in the United States on March 9, 2026
E
Verified Purchase
Elizabeth
Lowell, US
★★★★★ 5
Came quickly as described!
The Grinders are very well made. I keep them right next to the stove, so they are used daily. The came quickly. Very easy to fill... You wont be disappointed !
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Reviewed in the United States on April 20, 2026
A
Verified Purchase
Ann Henson
Whiting, US
★★★★★ 5
Small and perfect
This salt and pepper grinder set are perfect for what I wanted. They are small in size, easy to fill and grind the S&P perfectly.
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Reviewed in the United States on February 28, 2026
A
Verified Purchase
Anonymous
Chelsea, US
★★★★★ 5
Great Value!
Color: Tall Set - Black White
Better than anticipated. These are sturdy and work very well. They came with a little funnel to fill, but easy enough without it. They are attractive, I keep on top my stove as I have room. Grind well.
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Reviewed in the United States on December 31, 2025

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