---
product_id: 725362735
title: "Horiznext Stainless Steel 304 Compression Fitting to connect 3/8 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing (2 pcs)"
brand: "horiznext"
price: "$U1405"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/725362735-horiznext-stainless-steel-304-compression-fitting-to-connect-3-8
store_origin: UY
region: Uruguay
---

# 600 PSI Max Pressure 304 Stainless Steel Durability -100 to 660°F Temp Range Horiznext Stainless Steel 304 Compression Fitting to connect 3/8 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing (2 pcs)

**Brand:** horiznext
**Price:** $U1405
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence — The Last Fitting You’ll Ever Need!

## Quick Answers

- **What is this?** Horiznext Stainless Steel 304 Compression Fitting to connect 3/8 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing (2 pcs) by horiznext
- **How much does it cost?** $U1405 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/725362735-horiznext-stainless-steel-304-compression-fitting-to-connect-3-8)

## 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

- • **Precision Fit:** Designed for seamless connection with 3/8 inch OD tubing and 1/4 NPT male threads for leak-proof reliability.
- • **Dual-Pack Value:** Includes 2 robust compression fittings, ensuring you’re ready for multiple projects or backups.
- • **Thermal Toughness:** Operates flawlessly from freezing -100°F to scorching 660°F environments.
- • **Industrial-Grade Strength:** Crafted from premium 304 stainless steel for unmatched corrosion resistance and longevity.
- • **Pressure-Ready Performance:** Handles up to 600 PSI, perfect for demanding fluid or gas systems.

## Overview

The Horiznext Stainless Steel 304 Compression Fitting is a heavy-duty coupler designed to connect 3/8 inch OD tubes to 1/4 NPT male threads. Built from corrosion-resistant stainless steel 304, it withstands pressures up to 600 PSI and extreme temperatures ranging from -100°F to 660°F, making it ideal for professional-grade brass, copper, and stainless steel tubing applications.

## Description

The Horiznext compression tube fitting is made of type 304 stainless steel. It connects tubing to threaded pipe conforming to the National Pipe Thread (NPT) standard in a straight run. This coupling is for a fixed connection between tubing and pipe made of stainless steel. A twin ferrule compression fitting connects to tubing on one end for a leak-resistant seal in high-pressure, high-vacuum, and high-vibration applications, and a male NPT connector on the other end connects to threaded pipe. This steel tube coupler is made of chemically hardened type 304 stainless steel that provides higher strength and greater corrosion resistance than untreated stainless steel. It is commonly used in chemical, petroleum, power generation, laboratory, and medical device plants.  ss tubing and tube fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries. Compression fittings do not require tools or sealants, and are useful in installations where a heat source, such as a soldering torch, is prohibited. When purchasing fittings, consider the application, as this will affect material type, shape, size, and required durability. Fittings are available threaded or unthreaded, in many shapes, styles, sizes, and schedules (pipe wall thickness).

## Features

- Bulkhead fitting connects to ss tubing on one end and has an NPT male thread on the other.
- 3/8" outer diameter tube,1/4 NPT male thread.
- Made of stainless steel 304, heavy duty, durable and corrosion resistance.
- Maximum working pressure of 600 psi.
- Temperature range from -100 to + 660 degrees ℉

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Horiznext |
| Item Weight | 86.2 g |
| Product Dimensions | 3.81 x 3.81 x 1.78 cm; 86.18 g |
| Size | NPT1/4-3/8" O.D.2pcs |
| Material | Stainless Steel |
| Included components | fittings |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** NPT1/4-3/8" O.D.2pcs
- **Material:** Stainless Steel
- **Brand:** Horiznext
- **Item dimensions L x W x H:** 38 x 38 x 18 millimeters
- **Exterior finish:** Stainless Steel

## Images

![Horiznext Stainless Steel 304 Compression Fitting to connect 3/8 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing (2 pcs) - Image 1](https://m.media-amazon.com/images/I/510FGYGrSXL.jpg)
![Horiznext Stainless Steel 304 Compression Fitting to connect 3/8 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing (2 pcs) - Image 2](https://m.media-amazon.com/images/I/61bFklCDFlL.jpg)
![Horiznext Stainless Steel 304 Compression Fitting to connect 3/8 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing (2 pcs) - Image 3](https://m.media-amazon.com/images/I/6158XCQohXL.jpg)
![Horiznext Stainless Steel 304 Compression Fitting to connect 3/8 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing (2 pcs) - Image 4](https://m.media-amazon.com/images/I/61JAgovWnZL.jpg)
![Horiznext Stainless Steel 304 Compression Fitting to connect 3/8 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing (2 pcs) - Image 5](https://m.media-amazon.com/images/I/51TpMQtb2pL.jpg)

## Available Options

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

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-13*