---
product_id: 138944330
title: "25Pcs Brass Pipe Plugs Set, NPT Plug 1/8\" 1/4\" 3/8\" 1/2\" 3/4\" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit"
brand: "qlouni"
price: "R657"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/138944330-25pcs-brass-pipe-plugs-set-npt-plug-1-8-1
store_origin: ZA
region: South Africa
---

# Hex drive for secure, leak-proof sealing 5 versatile NPT thread sizes Premium corrosion-resistant brass 25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit

**Brand:** qlouni
**Price:** R657
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it like a pro — don’t let leaks hold you back!

## Quick Answers

- **What is this?** 25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit by qlouni
- **How much does it cost?** R657 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/138944330-25pcs-brass-pipe-plugs-set-npt-plug-1-8-1)

## Best For

- qlouni enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Strong:** Smooth, acid-resistant finish combines durability with a polished look that fits seamlessly into any professional toolkit.
- • **Leak-Proof Confidence:** Countersunk hex drive design ensures a tight, reliable seal to block air, steam, oil, and fluid leaks under pressure.
- • **Built to Brave the Elements:** Crafted from high-quality brass with superior anti-corrosive properties—perfect for wet, industrial, and marine environments.
- • **Universal Fit, Zero Compromise:** Five precision NPT thread sizes (1/8" to 3/4") cover every sealing need with professional-grade accuracy.
- • **Engineered for Every Application:** Ideal for automotive, plumbing, machinery, and marine use—seal intake manifolds, water pumps, engine blocks, and more.

## Overview

This 25-piece brass pipe plug set features five NPT thread sizes (1/8" to 3/4") made from premium corrosion-resistant brass. Designed with a countersunk hex drive for secure sealing, these plugs are engineered to prevent leaks in pipes, machinery, and automotive systems, making them an essential kit for professionals demanding durability and precision.

## Description

25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit

## Features

- ◎[Material] Made of high quality brass with superior anti-corrosive properties suitable for use in wet environments, these countersunk hex drive plugs can be extensively used for commercial, industrial, automotives, boats, sanitary pipes and fittings.
- ◎[Hex drive] Countersunk plug with a hex drive for closing the end of a pipe or fitting.5 SIZES Pipe Plugs FOR DIFFERENT NEEDS.
- ◎[Sealing] A mechanical fasteners, the role is sealing.
- ◎[application] Designed to create a tighter seal for masking threaded holes and is commonly used to seal holes in machinery, fittings or pipes to prevent leakage of air, steam, gases, water, oil and fluids under pressure. These plugs are also great for blocking off intake manifold water ports, water pump ports, water temp and oil sender holes, engine block holes, etc.
- ◎[Design] Beautiful shape, smooth surface, acid-resistance, anti-corrosion, strong texture performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass |
| Brand | QLOUNI |
| Color | Brass-toned |
| Connector Type | Plug |
| Thread Size | 1/8 inch, 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch |
| Exterior Finish | Brass |
| Thread Type | NPT |
| Item Weight | 1 Pounds |
| Number of Pieces | 25 |
| Manufacturer | QLOUNI |
| UPC | 687765942846 |
| Part Number | MG0222 |
| Item Weight | 1 pounds |
| Package Dimensions | 4.06 x 3.03 x 0.98 inches |
| Item model number | MG0222 |
| Shape | plug |
| Measurement System | inch |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** QLOUNI
- **Color:** Brass-toned
- **Connector Type:** Plug
- **Thread Size:** 1/8 inch, 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch
- **Exterior Finish:** Brass
- **Thread Type:** NPT
- **Item Weight:** 1 Pounds
- **Number of Pieces:** 25
- **Manufacturer:** QLOUNI

## Images

![25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit - Image 1](https://m.media-amazon.com/images/I/61U+DRKmU4L.jpg)
![25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit - Image 2](https://m.media-amazon.com/images/I/71BO6b1tdSL.jpg)
![25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit - Image 3](https://m.media-amazon.com/images/I/81ZqDm3VOML.jpg)
![25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit - Image 4](https://m.media-amazon.com/images/I/717X-6Erb-L.jpg)
![25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit - Image 5](https://m.media-amazon.com/images/I/7183cOK8wFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by E***N on November 6, 2024*

Installed the plugs on the water pump and intake manifold to block off un-needed ports. Had to really wrap them with a few layers of tape to keep them from leaking but afterwards, worked flawlessly.

### ⭐⭐⭐⭐⭐ nice set
*by V***. on May 15, 2023*

nice set of plugs.

### ⭐⭐⭐⭐ Requires very large hex wrench for larger plugs.
*by R***R on September 22, 2020*

They appear to be good quality, but the larger plugs require a bigger hex wrench than most diy people have.

## Frequently Bought Together

- QLOUNI 25Pcs Brass Pipe Plugs Set, NPT Plug 1/8" 1/4" 3/8" 1/2" 3/4" Brass Pipe Fitting Internal Hex Thread Socket Pipe Plug Assortment Kit
- GASHER 12PCS Brass Hex Bushing Fitting Kit Hex Bushing 1/4" - 1/8", 3/8" - 1/8", 3/8" - 1/4", 1/2" - 1/4", 1/2" - 3/8", 3/4" - 1/2"
- TAISHER 20Pcs Brass Outer Hex Thread Socket Pipe Plug Fitting 1/8" 1/4" 3/8" 1/2" NPT Male

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-02*