SKU: 30872353519

2-1/2 150 316 Square Head Plug - SP114

Sale price$23.22 Regular price$25.80
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Ships within 48 hours · Estimated delivery Oct 3 - Oct 8

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Description

2-1/2 150 316 Square Head Plug - SP114The 2 1 2" 150 316 Stainless Steel Square Head Plug SP114 is a premium industrial fitting engineered for high performance piping applications. Made from top grade 316 stainless steel, it delivers excellent corrosion resistance in marine, chemical, and other harsh environments while securely sealing unused connections to reduce contamination risks. Designed with ASME B1. 20. 1 NPT threads and a square head for easy installation and removal, it ensures

The 2-1/2" 150 316 Stainless Steel Square Head Plug - SP114 is a premium industrial fitting engineered for high-performance piping applications. Made from top-grade 316 stainless steel, it delivers excellent corrosion resistance in marine, chemical, and other harsh environments while securely sealing unused connections to reduce contamination risks. Designed with ASME B1.20.1 NPT threads and a square head for easy installation and removal, it ensures a leak-resistant fit for trunk lines, header connections, and maintenance isolation points. Rated for MSS Class 150 and compliant with ASME B31 piping codes, the SP114 provides reliable, long-lasting, professional-grade performance. Order now for fast shipping and dependable results.

 

SPECIFICATIONS

DETAILS

TYPE 150 316 Square Head Plug - SP114
DESIGN Square head shape- allows easy tightening/removal with a wrench or spanner.
MATERIAL Stainless Steel - Remains strong and corrosion‑resistant
MATERIAL CONSTRUCTION 316 Stainless Steel
WEIGHT 1.2
CONNECTION SIZE 2-1/2"
CONNECTION TYPE MPT
FITTING TYPE Plug
PRESSURE CLASS 150
SERIES SP-114
THREAD SIZE 2-1/2 - 8
APPLICATION Ideal for Plumbing, HVAC, Pneumatic, Gas, Fuel, Chemical, Marine, Industrial
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:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 30872353519

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4.3 ★★★★★
Based on 23 reviews
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Phillip A. Mccune
Natrona Heights, US
★★★★★ 5
Great socks great price
Size: Large, Color: Black
Great socks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
A
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Amazon Customer
Los Angeles, US
★★★★★ 5
Really snug, but not uncomfortable
Size: Large, Color: Black
I don't know why these were so much tighter than all the other UA socks I've bought over the years. Not uncomfortable, just really tight when putting them on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
M
Verified Purchase
Melissa Bonnell
New York, US
★★★★★ 5
Great quality
Size: X-Large, Color: Black
Teenager loves these socks!
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Reviewed in the United States on May 22, 2026
R
Verified Purchase
RustleMeNot
Alexandria, US
★★★★★ 1
Leg part is TIGHT
Size: X-Large, Color: Black
I am a size 15, and the foot portion is comfortable enough, but the fit of the leg portion is so exceedingly tight that I can't wear them for long, which makes them worthless. I would return them if I didn't already toss the packaging.
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Reviewed in the United States on May 18, 2026
L
Verified Purchase
Lexi
Waukegan, US
★★★★★ 5
Good, Comfortable Fit
Size: Medium, Color: (100) White / White / Black, Number of Items: 6, Size: Medium, Color: (100) White / White / Black, Number of Items: 6
I wear a women’s size 9.5 and I got a size Medium. They fit perfect, they aren’t super heavy, but have cushion where needed. Perfect for my steel toe boots
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Reviewed in the United States on May 28, 2026

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