SKU: 82282641528

3 #150THD Hexagonal Plug - SP114

Sale price$25.40 Regular price$28.22
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Description

3 #150THD Hexagonal Plug - SP114The 3" #150 THD Hexagonal Plug SP114 is a threaded pipe fitting designed to securely seal the end of a 3 inch pipe or fitting in a piping system. It features a hexagonal head for easy installation and removal using standard wrenches, ensuring a tight and reliable closure. Manufactured from durable 316 stainless steel, it provides excellent corrosion resistance and long lasting performance in demanding environments. The plug is equipped with NPT

The 3" #150 THD Hexagonal Plug – SP114 is a threaded pipe fitting designed to securely seal the end of a 3-inch pipe or fitting in a piping system. It features a hexagonal head for easy installation and removal using standard wrenches, ensuring a tight and reliable closure. Manufactured from durable 316 stainless steel, it provides excellent corrosion resistance and long-lasting performance in demanding environments. The plug is equipped with NPT (National Pipe Taper) threads compliant with ASME B1.20.1, ensuring compatibility with standard piping systems and dependable leak-tight sealing. With a Class 150 pressure rating and manufactured to MSS fitting standards, it is suitable for low to medium pressure applications and systems requiring ASME B31 code compliance. Commonly used for temporary or permanent port closure, it helps prevent leakage and reduce contamination by sealing unused connections in industrial, mechanical, plumbing, marine, and chemical processing applications. Order now for fast shipping and reliable, professional-grade performance.

 

 

SPECIFICATIONS

DETAILS

TYPE 316 Stainless Steel Hexagonal Plug - SP114
DESIGN Hexagonal head shape - allows easy tightening and removal with a standard wrench.
MATERIAL Stainless Steel - Excellent resistance to corrosion
MATERIAL CONSTRUCTION 316 Stainless Steel
WEIGHT 1.89
CONNECTION SIZE 3"
CONNECTION TYPE MPT
FITTING TYPE Plug
PRESSURE CLASS 150
SERIES SP-114
THREAD SIZE 3 - 8
APPLICATION Ideal for Industrial, Plumbing, HVAC, Pneumatic, Gas, Fuel, Chemical, Marine
BRAND Midland Industries
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: 82282641528

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A
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Ant Farmer 1
Belleville, US
★★★★★ 5
Fits well and installs easily.
Size: AF997
This filter looked about the same as the OEM filter. It installed in about a minute. The quality appeared to be fine. It was protected in a cardboard box. It fit my 2014 Subaru Outback perfectly. I just installed it an hour ago so I don’t have any long term observations about longevity or effectiveness. I can’t see any reason why it would not work as well as the original, it seemed identical.
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Reviewed in the United States on May 29, 2026
N
Verified Purchase
Nicholas K
Lake Worth, US
★★★★★ 5
Great filter
Size: AF259
This fit my Mazda CX-5 perfectly. I'm happy with the seal and quality. Great price. I will certainly reorder for my next replacement.
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Reviewed in the United States on May 19, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Great fit and quality
Size: AF113
Not a complicated product, but after going to 2 different auto parts stores and this not being in stock, Amazon to the rescue. Arrived the next day and the quality is definitely on par with “store brand” ones from retailers. Definitely cheaper as well.
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Reviewed in the United States on April 23, 2026
A
Verified Purchase
AC
Bozeman, US
★★★★★ 5
Fit my 2014 Accord perfectly
Size: AF476
Seems to be the same quality as OEM. Fit perfectly. Easy to install.
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Reviewed in the United States on April 24, 2026
B
Verified Purchase
Becca
Birmingham, US
★★★★★ 4
Affordable priced. Fits well
Size: AF377
They work good in my 2019 Toyota RAV4
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Reviewed in the United States on May 11, 2026

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