SKU: 31175257137

3/4 304 Stainless Steel Half Coupling

Sale price$9.45 Regular price$10.50
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Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

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Description

3/4 304 Stainless Steel Half CouplingThe 3 4 304 Stainless Steel Half Coupling is a pipe fitting designed to join a pipe to another pipe or fitting, typically in a threaded or welded connection. Constructed from 304 stainless steel, it offers high resistance to corrosion and durability in both high pressure and high temperature applications. This coupling is ideal for use in systems dealing with water, gas, steam, chemicals, and other industrial applications where reliable, leak proof

The 3/4 304 Stainless Steel Half Coupling is a pipe fitting designed to join a pipe to another pipe or fitting, typically in a threaded or welded connection. Constructed from 304 stainless steel, it offers high resistance to corrosion and durability in both high-pressure and high-temperature applications. This coupling is ideal for use in systems dealing with water, gas, steam, chemicals, and other industrial applications where reliable, leak-proof connections are needed.

Specification Details
TYPE 304 Stainless Steel Half Coupling
DESIGN Socket Weld Half Coupling one side has a socket for welding to a pipe, ensuring a strong and leak-proof joint.
MATERIAL Stainless Steel provides excellent resistance to rust, oxidation, and high temperatures
MATERIAL CONSTRUCTION 304 Stainless Steel
WEIGHT (lbs)
0.120 lb
CONNECTION SIZE 1 3/4"
CONNECTION SIZE 2 3/4"
CONNECTION TYPE FPT|Butt Weld
CONNECTION TYPE 1 FPT
CONNECTION TYPE 2 Butt Weld
DIMENSIONS 1.22" Dia x 0.67" L
FITTING TYPE Coupling
PRESSURE CLASS 150 lb
THREAD SIZE 3/4-14
BOX 25
APPROXWT LBS 0.11
APPLICATIONS

Plumbing & Piping Systems, Oil & Gas Industry, Chemical & Pharmaceutical Processing, Food & Beverage Industry, HVAC & Refrigeration Systems, Marine & Aerospace 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: 31175257137

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4.6 ★★★★★
Based on 29 reviews
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Verified Purchase
Mar Gee
Battle Creek, US
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
L
Verified Purchase
LC
San Leandro, US
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026
L
Verified Purchase
Lucy Mejia
Los Angeles, US
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
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Reviewed in the United States on May 6, 2026
T
Verified Purchase
Twins9
Dallas, US
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026

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