---
product_id: 812430782
title: "Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS)"
brand: "amzdiai"
price: "Bs.274"
currency: BOB
in_stock: true
reviews_count: 2
category: "Amzdiai"
url: https://www.desertcart.bo/products/812430782-pipe-plug-3-4-inch-npt-male-outer-hex-thread
store_origin: BO
region: Bolivia
---

# 3/4" NPT Male Thread 1200 PSI & -65°F to 250°F Solid Brass Durability Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS)

**Brand:** amzdiai
**Price:** Bs.274
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it like a pro—brass plugs that mean business!

## Quick Answers

- **What is this?** Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS) by amzdiai
- **How much does it cost?** Bs.274 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/812430782-pipe-plug-3-4-inch-npt-male-outer-hex-thread)

## Best For

- amzdiai enthusiasts

## Why This Product

- Trusted amzdiai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **6-Pack Value Bundle:** Stock up and stay prepared—never run out during critical plumbing or mechanical jobs.
- • **Premium Solid Brass Construction:** Corrosion-resistant and built to last through demanding environments.
- • **High Pressure & Temperature Rated:** Reliable performance up to 1200 PSI and extreme temperatures from -65°F to 250°F.
- • **Precision Engineered 3/4" NPT Threads:** Seamlessly fits standard pipe ports for leak-proof sealing.
- • **Hex Head Design for Effortless Installation:** Quick wrench-tightening boosts your work efficiency on every project.

## Overview

This 6-pack of 3/4" NPT male outer hex thread pipe plugs is crafted from solid brass, offering superior corrosion resistance and durability. Rated for up to 1200 PSI and a wide temperature range (-65°F to 250°F), these plugs provide reliable sealing for water, oil, and gas systems. The hex head design ensures easy installation with standard tools, making them an essential, professional-grade solution for plumbing and mechanical sealing needs.

## Description

AMZDIAI Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS)

Review: Very Nice! - ✅ Key Features This plug is a male 1/8″ NPT brass pipe fitting, designed to seal off a threaded 1/8″ NPT port — ideal for fluid lines, instrumentation, pneumatic or oil systems. It features a hex‑head outer profile (via the “outer hex thread socket” description) so it can be tightened with a wrench or socket. Being brass means it offers good corrosion resistance, machinability, and suitability for air, oil, water, or compatible gas systems. For example, similar brass plugs are used across fluid transfer and plumbing systems. The listing gives it as a 3‑pack, which is convenient if you have multiple ports or want spares for future use. ⚠ Areas to Consider / Limitations With 1/8” NPT plugs, many are fine for moderate pressures (hundreds of psi) if installed properly, but if your system is very high pressure or extreme temperature, you may want try a good grade of stainless steel. As a solid plug, it will require correct thread sealing (PTFE tape or pipe sealant) and proper torque to avoid leaks or thread damage. Brass can still gall if over‑torqued or mismatched. 1/8″ NPT is a relatively small port size, so if you’re plugging a port in a system designed for large flow or high volume, ensure the remaining bore size is sufficient or that you’re not compromising system performance. Depending on fluid or gas type (e.g., aggressive chemicals, very high heat, flammable gases), brass may not be the top material choice (sometimes stainless steel or specialized alloys are preferred). 🎯 Verdict If I were choosing: Yes, this is a solid and value‑friendly choice if you need to plug a small 1/8″ NPT port in a pneumatic, fluid, or instrumentation system (air, oil, water, etc.). The brass construction, hex head design, and 3‑pack make it very practical. Just make sure the system’s pressure and temperature demands are within the safe range for standard brass NPT fittings, and apply proper sealing and torque. If you are dealing with high‑pressure hydraulics, very high temperature, or exotic fluids, you might consider stepping up to a premium plug with full rated specs (e.g., rated to X psi at Y °F, and compatible materials). Bottom line: The AMZDIAI 1/8″ NPT brass plug is a reliable, straightforward component for closing off small‑bore ports. For standard applications, it should perform well; just match the specs to your system and ensure good installation practices.
Review: High quality - These beautifully machined brass pipe plugs are very well made, and a good value, too. The threads are very smooth and free of burrs for easy threading into a 1/8th inch NPT female pipe fitting. Being brass, these pipe plugs will be long lasting and free of rust. A fine, brass pipe plug.

## Features

- 【Package Include】6PCS 3/4"NPT female brass outer hex thread caps.
- Easy to Install - Outer hexagonal thread socket pipe plug pipe fittings are easy to grasp and tighten,improving work efficiency.
- 【Solid Brass】The hex thread plugs are made of solid brass, which is strong and not easily corroded, suitable for long time use.
- Use - Used to close and terminate the end of a pipe to prevent leakage of fluid or gas. Mainly suitable for sealing water pump ports, intake manifold ports, engine block holes, water temperature or oil sensor holes, etc.
- WORKING PRESSURE & TEMPERATURE - 1200PSI maximum working pressure, temperature range -65°F to +250°F (-53°C to +121°C)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FB3MY7Z8 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #462,152 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #41 in Straight Tube Fittings |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Date First Available | May 28, 2025 |
| Item Weight | 8.4 ounces |
| Manufacturer | AMZDIAI |
| Number Of Pieces | 6 |
| Package Dimensions | 3.15 x 2.28 x 1.26 inches |
| Size | 3/4 NPT Male(6pcs) |

## Product Details

- **Brand:** AMZDIAI
- **Manufacturer:** AMZDIAI
- **Number of Pieces:** 6
- **Size:** 3/4 NPT Male(6pcs)

## Images

![Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS) - Image 1](https://m.media-amazon.com/images/I/61XRSsZLDCL.jpg)
![Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS) - Image 2](https://m.media-amazon.com/images/I/61AVekNIdsL.jpg)
![Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS) - Image 3](https://m.media-amazon.com/images/I/61fBu8U7AWL.jpg)
![Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS) - Image 4](https://m.media-amazon.com/images/I/51UmvD87sdL.jpg)
![Pipe Plug 3/4 Inch NPT Male Outer Hex Thread Socket Brass Pipe Fitting (6PCS) - Image 5](https://m.media-amazon.com/images/I/61lt2mkNMdL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Nice!
*by F***S on November 3, 2025*

✅ Key Features This plug is a male 1/8″ NPT brass pipe fitting, designed to seal off a threaded 1/8″ NPT port — ideal for fluid lines, instrumentation, pneumatic or oil systems. It features a hex‑head outer profile (via the “outer hex thread socket” description) so it can be tightened with a wrench or socket. Being brass means it offers good corrosion resistance, machinability, and suitability for air, oil, water, or compatible gas systems. For example, similar brass plugs are used across fluid transfer and plumbing systems. The listing gives it as a 3‑pack, which is convenient if you have multiple ports or want spares for future use. ⚠ Areas to Consider / Limitations With 1/8” NPT plugs, many are fine for moderate pressures (hundreds of psi) if installed properly, but if your system is very high pressure or extreme temperature, you may want try a good grade of stainless steel. As a solid plug, it will require correct thread sealing (PTFE tape or pipe sealant) and proper torque to avoid leaks or thread damage. Brass can still gall if over‑torqued or mismatched. 1/8″ NPT is a relatively small port size, so if you’re plugging a port in a system designed for large flow or high volume, ensure the remaining bore size is sufficient or that you’re not compromising system performance. Depending on fluid or gas type (e.g., aggressive chemicals, very high heat, flammable gases), brass may not be the top material choice (sometimes stainless steel or specialized alloys are preferred). 🎯 Verdict If I were choosing: Yes, this is a solid and value‑friendly choice if you need to plug a small 1/8″ NPT port in a pneumatic, fluid, or instrumentation system (air, oil, water, etc.). The brass construction, hex head design, and 3‑pack make it very practical. Just make sure the system’s pressure and temperature demands are within the safe range for standard brass NPT fittings, and apply proper sealing and torque. If you are dealing with high‑pressure hydraulics, very high temperature, or exotic fluids, you might consider stepping up to a premium plug with full rated specs (e.g., rated to X psi at Y °F, and compatible materials). Bottom line: The AMZDIAI 1/8″ NPT brass plug is a reliable, straightforward component for closing off small‑bore ports. For standard applications, it should perform well; just match the specs to your system and ensure good installation practices.

### ⭐⭐⭐⭐⭐ High quality
*by T***E on October 22, 2025*

These beautifully machined brass pipe plugs are very well made, and a good value, too. The threads are very smooth and free of burrs for easy threading into a 1/8th inch NPT female pipe fitting. Being brass, these pipe plugs will be long lasting and free of rust. A fine, brass pipe plug.

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-06-02*