---
product_id: 180428782
title: "Hex Bushing"
brand: "kootans"
price: "A$18"
currency: AUD
in_stock: null
url: https://www.desertcart.com.au/products/180428782-hex-bushing
store_origin: AU
region: Australia
---

# Operates -65°F to +250°F, 1200 psi pressure 1/4 to 1/8 NPT thread reducer Premium forged brass, corrosion-resistant Hex Bushing

**Brand:** kootans
**Price:** A$18
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Upgrade your fittings game with KOOTANS – where precision meets power!

## Quick Answers

- **What is this?** Hex Bushing by kootans
- **How much does it cost?** A$18 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/180428782-hex-bushing)

## Best For

- kootans enthusiasts

## Why This Product

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

## Key Features

- • **Precision Engineered Threads:** Deep, accurate NPT taper threads ensure leak-proof, secure connections every time.
- • **Heavy-Duty Brass Construction:** Forged brass body offers superior durability, corrosion resistance, and long-lasting performance.
- • **Multi-Application Compatibility:** Perfect for plumbing, compressed air, hydraulic, and gas systems—connects different pipe sizes seamlessly.
- • **Effortless Installation & Maintenance:** Hex bushing design allows quick tightening and loosening with standard tools—no fuss, no leaks.
- • **Versatile Pressure & Temperature Range:** Handles up to 1200 psi and extreme temps from -65°F to 250°F for diverse industrial uses.

## Overview

KOOTANS 4-piece brass reducer set converts 1/4 NPT male threads to 1/8 NPT female with precision-engineered, corrosion-resistant forged brass. Designed for heavy-duty plumbing, hydraulic, and gas applications, these fittings withstand pressures up to 1200 psi and temperatures from -65°F to 250°F, ensuring reliable, leak-proof connections in demanding environments.

## Description

KOOTANS 4pcs Heavy Duty 1/4 NPT Male Thread to 1/8 NPT Female Thread Brass Reducer Hex Bushing Brass Fitting Pipe Hose Tube Adapter Convert

## Features

- SIZE: 1/4 NPT male thread to 1/8 NPT female thread hex bushing. PLEASE NOTE, NPT Thread Size is a nominal pipe size and it does not represent the actual diameter. Please look the size chart for the specific thread diameter. NPT thread has a 60° taper, so usually unable to screw the thread to the end
- MATERIAL: Premium forged brass reducer, thicker and stronger, durable, threads are deep and accurate, high corrosion resistance, low magnetic permeability and high temperature ductility. Quantity: 4pieces 1/4 to 1/8 npt reducing brass bushing adapters
- EXQUISITE TECHNOLOGY: Brass pipe fittings are designed with deep and accurate thread to ensure tight and no leak connection and easy installation. NPT thread has better sealing performance than straight thread. Can use teflon tape before installation to further strengthen the seal and prevent air leakage
- Operating Pressure: 1200 psi, Temperature Range of -65°F to +250°F (-53°C to +121°C). It's hard connect way and in most cases do not require sealant
- FUNCTION: Used to connect female and male pipes with different diameters. Apply to plumbing connections, compressed air, hydraulic, gas and other applications, hex nut for easy tightening and loosening

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 1/4 x 1/8 NPT (O.D x I.D: 1/2'' x 3/8'') |
| Material | Brass |
| Brand | KOOTANS |
| Color | NPT Size is the nominal pipe code, it does not represent the actual diameter. Please check the size chart before buying. |
| Item dimensions L x W x H | 5.79 x 4.13 x 1.7 inches |
| Connector Type | Reducer |
| Thread Size | 1/4 NPT male thread to 1/8 NPT female thread |
| Exterior Finish | Brass |
| Thread Type | NPT |
| Item Weight | 0.1 Pounds |
| Number of Pieces | 4 |
| Manufacturer | KOOTANS |
| UPC | 796862232221 |
| Part Number | NO |
| Item Weight | 1.6 ounces |
| Product Dimensions | 5.79 x 4.13 x 1.7 inches |
| Item model number | CA-3220BA-4-new |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Certification | ANSI B16, ASTM B584 |
| Included Components | 1/4 NPT Male Thread to 1/8 NPT Female |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 1/4 x 1/8 NPT (O.D x I.D: 1/2'' x 3/8'')
- **Material:** Brass
- **Brand:** KOOTANS
- **Color:** NPT Size is the nominal pipe code, it does not represent the actual diameter. Please check the size chart before buying.
- **Item dimensions L x W x H:** 5.79 x 4.13 x 1.7 inches
- **Connector Type:** Reducer
- **Thread Size:** 1/4 NPT male thread to 1/8 NPT female thread
- **Exterior Finish:** Brass
- **Thread Type:** NPT
- **Item Weight:** 0.1 Pounds

## Images

![Hex Bushing - Image 1](https://m.media-amazon.com/images/I/616zk8MiKTL.jpg)
![Hex Bushing - Image 2](https://m.media-amazon.com/images/I/71kHP-K0z7L.jpg)
![Hex Bushing - Image 3](https://m.media-amazon.com/images/I/715rDMFcAXL.jpg)
![Hex Bushing - Image 4](https://m.media-amazon.com/images/I/71ZUBX2McnL.jpg)
![Hex Bushing - Image 5](https://m.media-amazon.com/images/I/719MCa2q-vL.jpg)

## Available Options

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

## Questions & Answers

**Q: What’s the thread pitch on the 1/8” npt female?**
A: the thread pitch on the 1/8 ”npt is 0.941mm (converted to 0.037 inches).

**Q: Will the 3/8 end connect to a standard 3/8 propane gas grill line?**
A: If the fittings are NPT the answer is "yes". If they are POL the answer is "no".

**Q: What is the length of item?, (NOT the package)**
A: About an inch.

**Q: Is the 1/8 female fine or coarse thread?**
A: It’s NPT or national pipe thread. NPT is not v
Comparable with UNF or UNC. It is used for mating to pities.

## Frequently Bought Together

- KOOTANS 4pcs Heavy Duty 1/4 NPT Male Thread to 1/8 NPT Female Thread Brass Reducer Hex Bushing Brass Fitting Pipe Hose Tube Adapter Convert
- FUSCH 100 PSI Pressure Transducer Sensor with Connector Harness, 1/8"NPT Thread Stainless Steel Pressure Transmitter for Oil Fuel Water Air

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**Shop now:** [https://www.desertcart.com.au/products/180428782-hex-bushing](https://www.desertcart.com.au/products/180428782-hex-bushing)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-18*