---
product_id: 327714894
title: "Stainless Steel 304 Compression Fitting to connect 1/4 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing"
brand: "horiznext"
price: "R$149"
currency: BRL
in_stock: true
reviews_count: 13
category: "Horiznext"
url: https://www.desertcart.com.br/products/327714894-stainless-steel-304-compression-fitting-to-connect-1-4-inch
store_origin: BR
region: Brazil
---

# 600 PSI High Pressure Rating 304 Stainless Steel Durability Wide Temp Range -100 to 660°F Stainless Steel 304 Compression Fitting to connect 1/4 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing

**Brand:** horiznext
**Price:** R$149
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Plumbing Game with Stainless Steel Precision!

## Quick Answers

- **What is this?** Stainless Steel 304 Compression Fitting to connect 1/4 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing by horiznext
- **How much does it cost?** R$149 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/327714894-stainless-steel-304-compression-fitting-to-connect-1-4-inch)

## 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

- • **High-Pressure Ready:** Engineered to withstand up to 600 PSI, making it ideal for heavy-duty plumbing and industrial applications.
- • **Seamless Transition:** Effortlessly replaces brass fittings, upgrading your system with stainless steel reliability and style.
- • **Precision Fit Connection:** Designed to securely connect 1/4 inch OD tubing to 1/4 NPT male threads, ensuring leak-proof performance.
- • **Industrial-Grade Strength:** Crafted from premium 304 stainless steel for unmatched corrosion resistance and longevity.
- • **Extreme Temperature Resilience:** Operates flawlessly from freezing -100°F to scorching 660°F, perfect for demanding environments.

## Overview

The Horiznext Stainless Steel 304 Compression Fitting is a robust coupler designed to connect 1/4 inch outer diameter tubing to 1/4 NPT male threads. Made from heavy-duty 304 stainless steel, it offers exceptional durability, corrosion resistance, and can handle pressures up to 600 PSI. Its wide operating temperature range from -100°F to 660°F makes it suitable for diverse industrial and plumbing applications, providing a reliable upgrade over traditional brass fittings.

## Description

Horiznext Stainless Steel 304 Compression Fitting to connect 1/4 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing: desertcart.com: Industrial & Scientific

Review: Great item - Used to replace the brass fitting that kept breaking
Review: Worked on 1/2" copper tubing - I had a dishwasher connection that used 1/2" copper tubing with flare fitting attaching to valve. Replace the valve with 1/2" compression and needed this fitting to cut off flare and use this fitting to make transition to use stainless steel braided hose. The 1/2" NPT threads on the fitting seemed a little tight in connecting the stainless steel braided hose. I added some food grade anti-seize thread compound to make disassembly easy later.

## Features

- Coupler connects to tubing on one end and has an NPT male thread connector on the other
- Used to connect 1/4" outer diameter tube,1/4 NPT male thread
- Made of stainless steel 304, heavy duty, durable
- The working pressure can reach 600 psi
- Temperature range from -100 to + 660 degrees ℉

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YNNWKM4 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #34,791 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Compression Fitting Tube Inserts |
| Brand | Horiznext |
| Color | Silver |
| Connector Type | Coupling |
| Customer Reviews | 4.5 4.5 out of 5 stars (189) |
| Date First Available | March 10, 2021 |
| Exterior Finish | Alloy Steel, Stainless Steel |
| Item Weight | 0.01 ounces |
| Item model number | 3215489 |
| Manufacturer | Horiznext |
| Material | Stainless Steel |
| Measurement System | inch |
| Number of Pieces | 1 |
| Package Dimensions | 2.64 x 2.09 x 0.79 inches |
| Part Number | 3215489 |
| Size | NPT 1/4-1/4" O.D. 1 pc |
| Thread Size | 1/4 inch |
| Thread Type | NPT |

## Product Details

- **Brand:** Horiznext
- **Color:** Silver
- **Connector Type:** Coupling
- **Exterior Finish:** Alloy Steel, Stainless Steel
- **Item Weight:** 0.01 Ounces
- **Material:** Stainless Steel
- **Number of Pieces:** 1
- **Size:** NPT 1/4-1/4" O.D. 1 pc
- **Thread Size:** 1/4 inch
- **Thread Type:** NPT

## Images

![Stainless Steel 304 Compression Fitting to connect 1/4 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing - Image 1](https://m.media-amazon.com/images/I/51OraytKg0S.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great item
*by S***P on November 7, 2024*

Used to replace the brass fitting that kept breaking

### ⭐⭐⭐⭐⭐ Worked on 1/2" copper tubing
*by E***. on July 27, 2024*

I had a dishwasher connection that used 1/2" copper tubing with flare fitting attaching to valve. Replace the valve with 1/2" compression and needed this fitting to cut off flare and use this fitting to make transition to use stainless steel braided hose. The 1/2" NPT threads on the fitting seemed a little tight in connecting the stainless steel braided hose. I added some food grade anti-seize thread compound to make disassembly easy later.

### ⭐⭐⭐⭐ Hex coupling
*by D***D on January 30, 2025*

Looks to work

## Frequently Bought Together

- Horiznext Stainless Steel 304 Compression Fitting to connect 1/4 inch OD tube x 1/4 NPT Male thread Coupler, for brass copper stainless steel tubing
- 4LIFETIMELINES 1/4 (6.35 mm) x 25 ft 316L Marine Grade Stainless Steel Brake Line Tubing Coil

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**Shop now:** [https://www.desertcart.com.br/products/327714894-stainless-steel-304-compression-fitting-to-connect-1-4-inch](https://www.desertcart.com.br/products/327714894-stainless-steel-304-compression-fitting-to-connect-1-4-inch)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-26*