---
product_id: 722063417
title: "3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs)"
brand: "horiznext"
price: "807410₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/722063417-3-8-inch-stainless-steel-304-compression-fitting-for-tube
store_origin: VN
region: Vietnam
---

# 1000 PSI High Pressure Rating 304 Stainless Steel Durability -100 to +660°F Wide Temp Range 3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs)

**Brand:** horiznext
**Price:** 807410₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence — The Ultimate Stainless Steel Compression Fitting

## Quick Answers

- **What is this?** 3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs) by horiznext
- **How much does it cost?** 807410₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/722063417-3-8-inch-stainless-steel-304-compression-fitting-for-tube)

## Best For

- horiznext enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium 304 stainless steel ensures corrosion resistance and heavy-duty durability for long-term reliability.
- • **Precision Fit:** Designed for 3/8" outer diameter tubes, guaranteeing a secure and leak-proof connection every time.
- • **Pressure Ready:** Handles up to 1000 PSI, perfect for demanding air, water, and fuel system applications.
- • **Versatile Compatibility:** Seamlessly connects stainless steel, copper, rigid, and semi-rigid tubing for ultimate system flexibility.
- • **Extreme Temperature Tolerance:** Operates flawlessly from -100°F to +660°F, adapting to the harshest environments.

## Overview

This 3/8 inch stainless steel 304 compression fitting by Horiznext offers heavy-duty, corrosion-resistant performance with a high-pressure rating of 1000 PSI and an exceptional temperature range from -100°F to 660°F. Ideal for securely connecting and extending stainless steel, copper, and other tubing in air, water, and fuel systems, it delivers reliable, leak-proof connections in demanding professional environments.

## Description

Full description not available

## Features

- Made of stainless steel 304, heavy duty and durable.
- Fit 3/8" outer diameter tube.
- Fittings for connecting and extending stainless steel, copper, rigid and semi-rigid tubing
- The working pressure can reach 1000 psi
- Temperature range from -100 to +660 degrees ℉

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 3/8 inch 2pcs |
| Material | Stainless Steel |
| Brand | Horiznext |
| Color | Stainless Steel |
| Item dimensions L x W x H | 1.9 x 1.5 x 0.7 inches |
| Connector Type | Union |
| Thread Size | 3/8 inch |
| Exterior Finish | Stainless Steel |
| Item Weight | 0.27 Pounds |
| Number of Pieces | 2 |
| Manufacturer | Horiznext |
| Item Weight | 4.3 ounces |
| Product Dimensions | 1.9 x 1.5 x 0.7 inches |
| Included Components | fittings |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 3/8 inch 2pcs
- **Material:** Stainless Steel
- **Brand:** Horiznext
- **Color:** Stainless Steel
- **Item dimensions L x W x H:** 1.9 x 1.5 x 0.7 inches
- **Connector Type:** Union
- **Thread Size:** 3/8 inch
- **Exterior Finish:** Stainless Steel
- **Item Weight:** 0.27 Pounds
- **Number of Pieces:** 2

## Images

![3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs) - Image 1](https://m.media-amazon.com/images/I/41-7EohPI9L.jpg)
![3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs) - Image 2](https://m.media-amazon.com/images/I/51JPDYM2V2L.jpg)
![3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs) - Image 3](https://m.media-amazon.com/images/I/51GEXlm1K2L.jpg)
![3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs) - Image 4](https://m.media-amazon.com/images/I/61QFZ3aDO9L.jpg)
![3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs) - Image 5](https://m.media-amazon.com/images/I/61s4WkbNN1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made great value
*by J***S on November 13, 2024*

We used these for an oiler to our chain driven over. The couplings worked great. No leaks

### ⭐⭐⭐⭐⭐ Perfect fit
*by D***. on June 22, 2024*

The coupler helped connect lines without any leaks. I highly recommend this part.

### ⭐⭐⭐⭐⭐ BAD REVIEWS ARE FROM PEOPLE THAT DON'T UNDERSTAND WHAT THIS FITTING IS FOR
*by T***4 on April 15, 2022*

Please disregard the negative reviews regarding this item not fitting or threads being wrong. Those reviews were left by people that do not understand what this fitting is for.This is a union fitting to allow you to connect to a 5/16 outer diameter (0.3125" or 8mm) metal tube.You slide the nut onto the tube. Then you slide the smaller ferrule onto the tube. Then you slide the bigger, cone-shaped ferrule onto the tube. Then you push the tube into the fitting. Then you slide the nut down the tube and begin tightening it onto the fitting. The tightening process will wedge the ferrules together - and crimp them like crazy onto the tube.You can then assemble or disassemble the joint as often as you like. Be aware the ferrules will be permanently crimped onto the tube - and the nut won't be able to be removed from the tube.Do not use on plastic or teflon tubing. This is for steel/stainless/aluminum tubing only. I suppose it would probably work on copper, but these fittings rely on your tubing being nice and round - and stiff enough to take the crimping process.They work great and can handle tens of thousands of psi of pressure.

## Frequently Bought Together

- Horiznext 3/8 inch Stainless Steel 304 Compression Fitting for tube, connect air line brass pipe, adapt copper brake hose water fuel system (2 pcs)
- Vigorous Stainless Steel Tubing Coil, 3/8" x 25Ft 304 Stainless Steel Tubing, Welded Stainless Steel Tubing

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-02*