SKU: 87450970999

316 1-1/4 National Pipe Thread Hollow Hexagonal Plug

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Description

316 1-1/4 National Pipe Thread Hollow Hexagonal PlugThe 1 1 4" NPT Hollow Hex Plug is precision machined from premium 316 stainless steel, offering superior corrosion resistance and long term durability in demanding hydraulic and industrial applications. Optimized for secure integration in stainless hydraulic systems, its precision cut NPT threads ensure leak tight connections and reliable performance under high pressure conditions, while the hollow hex design allows easy installation and consistent

The 1-1/4" NPT Hollow Hex Plug is precision-machined from premium 316 stainless steel, offering superior corrosion resistance and long-term durability in demanding hydraulic and industrial applications. Optimized for secure integration in stainless hydraulic systems, its precision-cut NPT threads ensure leak-tight connections and reliable performance under high-pressure conditions, while the hollow hex design allows easy installation and consistent torque engagement. Commonly specified for food, beverage, and washdown environments, this plug delivers dependable flow management and resilience in challenging service conditions. Combine material strength with dimensional accuracy for professional-grade results—order now for fast shipping and uncompromising performance.

 

SPECIFICATIONS

DETAILS

TYPE 316 National Pipe Thread Hollow Hexagonal Plug
DESIGN Hexagonal Body – Allows easy tightening or removal with a wrench.
MATERIAL Stainless Steel - Strong, corrosion-resistant, and chemical-resistant alloy.
MATERIAL CONSTRUCTION 316 Stainless Steel
WEIGHT
CONNECTION SIZE 1-1/4"
CONNECTION TYPE Male NPTF
DIMENSION STANDARDS ASME/ANSI B.1.20.1
DIMENSIONS 0.83" L
FITTING TYPE Plug
MAXIMUM OPERATING PRESSURE 6000 psig
OPERATING TEMPERATURE 1000 °F
SERIES SS5406-HHP
THREAD SIZE 1 1-1/4 - 11-1/2
APPLICATION Ideal for Industrial, Hydraulic, Chemical, Marine
BRAND Midland Industries
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SKU: 87450970999

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Lewis
Massapequa, US
★★★★★ 5
Nice quick reference to have
Format: Paperback
I have the full blown one I keep in my home office, and have another position where I don’t diagnose often, but keep this guy as a quick reference. My second position is working with mostly people who aren’t MH professionals, and this is just helpful for a general overview/fast refresher
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Reviewed in the United States on August 31, 2025
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Sabrina07
Phoenix, US
★★★★★ 5
Made Med-Surg Less Overwhelming
Format: Kindle
This book broke down complicated nursing topics in a way that actually felt manageable. The practice questions and real-world examples helped me feel more confident and less anxious while studying for exams.
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Reviewed in the United States on May 26, 2026
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Kindle Customer
Phoenix, US
★★★★★ 1
Chaotic Table of Contents, Chapters and pages in TOC are incorrect
Format: Paperback
I just opened it and the Table of Contents is "Chaos." The Chapters and pages in the Table of Contents (TOC) do not reflect the actual chapters and pages in the book. For example, TOC shows Chapter 8 in page 94. But if you turn to page 94, it is the second page of Chapter 9. Will continue to update this review when I start to read the book. For now, it is a "1" for the Table of Contents.
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Reviewed in the United States on April 28, 2026
C
Chantoy
Massapequa, US
★★★★★ 5
Highly recommend!
Format: Kindle
This book pulled me in from the first page. Easy to read and hard to put down. Highly recommend!
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Reviewed in the United States on March 26, 2026
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althea lawrence
Lexington, US
★★★★★ 5
The perfect study companion.
Format: Kindle
This book cuts through the noise and delivers the essential information clearly. It turned a stressful subject into something manageable and even enjoyable to learn.
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Reviewed in the United States on February 20, 2026

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