---
product_id: 121352716
title: "Brennan Industries 4604-06-06-O Steel Straight Adapter, 9/16\"-18 ORB Thread, 3/8\" Hose Barb x 9/16\"-18 Male O-Ring Boss, 0.687\" Hex"
brand: "brennan"
price: "A$18"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/121352716-brennan-industries-4604-06-06-o-steel-straight-adapter-9
store_origin: AU
region: Australia
---

# 3/8" Hose Barb 0.687" Hex 9/16"-18 ORB Thread Brennan Industries 4604-06-06-O Steel Straight Adapter, 9/16"-18 ORB Thread, 3/8" Hose Barb x 9/16"-18 Male O-Ring Boss, 0.687" Hex

**Brand:** brennan
**Price:** A$18
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence!

## Quick Answers

- **What is this?** Brennan Industries 4604-06-06-O Steel Straight Adapter, 9/16"-18 ORB Thread, 3/8" Hose Barb x 9/16"-18 Male O-Ring Boss, 0.687" Hex by brennan
- **How much does it cost?** A$18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/121352716-brennan-industries-4604-06-06-o-steel-straight-adapter-9)

## Best For

- brennan enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Space-saving dimensions for easy installation in tight spots.
- • **Global Sourcing:** Proudly manufactured in China, ensuring quality and reliability.
- • **Durable Construction:** Built to withstand the rigors of industrial use.
- • **Precision Engineering:** Crafted for optimal performance in mechanical applications.
- • **Versatile Compatibility:** Seamlessly connects with various systems and components.

## Overview

The Brennan Industries 4604-06-06-O Steel Straight Adapter is a high-quality mechanical component designed for versatility and durability. With a 9/16"-18 ORB thread and a 3/8" hose barb, this adapter ensures a secure connection for various applications. Its compact dimensions make it ideal for installations in limited spaces, while its robust construction guarantees long-lasting performance.

## Description

Brennan Industries 4604-06-06-O Steel Straight Adapter, 9/16"-18 ORB Thread, 3/8" Hose Barb x 9/16"-18 Male O-Ring Boss, 0.687" Hex

## Features

- Product Type:Mechanical Components
- Item Package Dimension:10.16 cm L X1.27 cm W X6.35 cm H
- Item Package Quantity:1
- Country Of Origin: China

## Images

![Brennan Industries 4604-06-06-O Steel Straight Adapter, 9/16"-18 ORB Thread, 3/8" Hose Barb x 9/16"-18 Male O-Ring Boss, 0.687" Hex - Image 1](https://m.media-amazon.com/images/I/31s3HJj-LUL.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/121352716-brennan-industries-4604-06-06-o-steel-straight-adapter-9](https://www.desertcart.com.au/products/121352716-brennan-industries-4604-06-06-o-steel-straight-adapter-9)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-14*