---
product_id: 676782275
title: "304 Stainless Steel Compression Tube Fitting Union with Double Ferrules 1/2\" OD x 1/2\" OD, Pack of 2"
brand: "closmos"
price: "4086 som"
currency: KGS
in_stock: true
reviews_count: 1
category: "Closmos"
url: https://www.desertcart.kg/products/676782275-304-stainless-steel-compression-tube-fitting-union-with-double-ferrules
store_origin: KG
region: Kyrgyzstan
---

# 16MPa / 2900psi Pressure Rated - Reliable Leak-Free Seal Max Temp 450℃ / 842℉ - Industrial Strength Heat Tolerance 304 Stainless Steel - Heavy Duty & Corrosion Resistant 304 Stainless Steel Compression Tube Fitting Union with Double Ferrules 1/2" OD x 1/2" OD, Pack of 2

**Brand:** closmos
**Price:** 4086 som
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence — The Ultimate Union for Professionals Who Demand More

## Quick Answers

- **What is this?** 304 Stainless Steel Compression Tube Fitting Union with Double Ferrules 1/2" OD x 1/2" OD, Pack of 2 by closmos
- **How much does it cost?** 4086 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/676782275-304-stainless-steel-compression-tube-fitting-union-with-double-ferrules)

## Best For

- closmos enthusiasts

## Why This Product

- Trusted closmos 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 unmatched durability and corrosion resistance for long-term use in demanding environments.
- • **Leak-Proof Assurance:** Hex nut construction guarantees a tight, secure, and airtight seal, eliminating worries about leaks in critical systems.
- • **Effortless Connectivity:** Union design allows quick and easy pipe connection and disconnection, saving you time on complex plumbing tasks.
- • **Versatile Compatibility:** Works seamlessly with stainless steel, copper, rigid and semi-rigid plastic pipes of the same diameter for flexible installation options.
- • **Industrial Grade Performance:** Handles extreme conditions with a nominal pressure rating of 16MPa and max temperature tolerance up to 450℃, perfect for fuel, air, oil, gas, and vacuum lines.

## Overview

This 304 stainless steel compression tube fitting union features double ferrules for superior grip and leak resistance. Designed for 1/2" OD pipes, it supports high pressure (16MPa) and extreme temperatures (up to 450℃), making it ideal for industrial, chemical, and medical applications. Its union design simplifies pipe connection and disconnection, compatible with stainless steel, copper, and rigid plastic tubing.

## Description

This union fitting is for connecting and disconnecting two pipes more easily than couplings. This fitting is made of 304 stainless steel for higher strength and greater corrosion resistance . This fitting has hex nut construction for tighter, leak-free connections. It is compatible with stainless steel, copper, rigid and semi-rigid plastic tubing, but is not recommended for soft tubing. It is suitable for use in chemical, petroleum, power generation, laboratory, and medical device plants.

Review: Not compression threaded - As compression unions would probably work fine. But I got these for the purpose of or a M-M adapter - but size and thread pitch completely different. Had to pick up some generic brass unions instead.

## Features

- Made of stainless steel 304, heavy duty, durable and corrosion resistance.
- Fittings for connecting and extending stainless steel, copper, rigid and semi-rigid plastic pipes of the same diameter.
- Union for connecting and disconnecting two pipes more easily than couplings.
- Suitabal medium: This pipe fitting is suitable for fuel/air/liquid/oil/gas/vacuum pipelines, with good air tightness, pressure resistance.
- Nominal pressure: 16Mpa/2900psi; Max Applicable temperature: 450℃/842℉

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Union |
| Item Weight | 0.16 Kilograms |
| Item dimensions L x W x H | 2.65 x 1.67 x 0.73 inches |
| Material | Stainless Steel |
| Size | 1/2" x 1/2" OD |
| Thread Type | NPT |

## Product Details

- **Size:** 1/2" x 1/2" OD
- **Material:** Stainless Steel
- **Item dimensions L x W x H:** 2.65 x 1.67 x 0.73 inches
- **Connector Type:** Union
- **Thread Type:** NPT
- **Item Weight:** 0.16 Kilograms
- **Number of Pieces:** 2
- **Manufacturer:** Closmos
- **UPC:** 788567249062

## Images

![304 Stainless Steel Compression Tube Fitting Union with Double Ferrules 1/2" OD x 1/2" OD, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61WuFvmi2XL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐ Not compression threaded
*by J***N on July 4, 2025*

As compression unions would probably work fine. But I got these for the purpose of or a M-M adapter - but size and thread pitch completely different. Had to pick up some generic brass unions instead.

## Frequently Bought Together

- Closmos 304 Stainless Steel Compression Tube Fitting Union with Double Ferrules 1/2" OD x 1/2" OD, Pack of 2
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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-27*