---
product_id: 686581695
title: "Carbon Steel 3/4\" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings"
brand: "jiotar"
price: "NT$1633"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/686581695-carbon-steel-3-4-npt-chicago-fitting-4-pack-universal
store_origin: TW
region: Taiwan
---

# 150 PSI max pressure 3/4" NPT 4 pack fittings Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings

**Brand:** jiotar
**Price:** NT$1633
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence!

## Quick Answers

- **What is this?** Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings by jiotar
- **How much does it cost?** NT$1633 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/686581695-carbon-steel-3-4-npt-chicago-fitting-4-pack-universal)

## Best For

- jiotar enthusiasts

## Why This Product

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

## Key Features

- • **🔒 Safety First:** Equipped with safety lock holes for secure and reliable connections.
- • **💪 Built to Last:** Crafted from high-quality carbon steel for unmatched durability and rust resistance.
- • **⚡ Quick Installation:** No tools needed for setup—connect and disconnect in seconds!
- • **🔗 Seamless Connections:** Experience effortless hose connections with our universal coupling design.
- • **⚙️ Versatile Applications:** Perfect for pneumatic equipment, automotive, and household use.

## Overview

The Carbon Steel 3/4" NPT Chicago Fitting 4 Pack is designed for professionals seeking reliable and durable air hose connections. Made from high-quality carbon steel, these fittings withstand up to 150 PSI, making them ideal for various industrial and household applications. With easy installation and safety features, this kit ensures a secure and efficient connection every time.

## Description

Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings

## Features

- 【Chicago Air Fitting】Air hose fittings kit includes 4 sets 3/4 Universal coupling chicago fitting (3/4 "NPT external thread) and 8 safety locking clips, providing sufficient equipment to connect hoses reliably and conveniently.
- 【3/4 Air Chicago Hose Fittings】NPT Iron air hose fittings for pneumatic equipment, automotive industry, air compressors, and mechanical engineering, as well as household hose connections, it is an important component in various industrial applications.
- 【Universal Coupling Chicago Fitting】The 3/4 NPT iron air hose fittings' maximum pressure is 150 PSI, suitable for various demanding work scenarios, ensuring firm connections, tight and reliable seals, preventing air leakage, and universal hose coupling providing consistent and reliable performance.
- 【High Quality】The 3/4" universal hose fittings is made of high-quality carbon steel, which is rust proof and corrosion-resistant, sturdy and durable, not easily damaged, and can ensure long-lasting performance even in harsh environments.
- 【Simple Installation】Quick and easy connection and disconnection without the need for additional tools, each Iron Ait hose connector has two safety lock holes for inserting safety locks (not included) into the lock holes on the connector to ensure proper connection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Carbon Steel |
| Brand | JIOTAR |
| Color | Silver |
| Item dimensions L x W x H | 2.6 x 2.4 x 2 inches |
| Connector Type | Coupling |
| Thread Size | 3/4 |
| Exterior Finish | Carbon Steel |
| Thread Type | NPT |
| Item Weight | 0.5 Pounds |
| Number of Pieces | 4 |
| Manufacturer | JIOTAR |
| UPC | 705419479156 |
| Part Number | 3/4" NPT |
| Item Weight | 8 ounces |
| Product Dimensions | 2.6 x 2.4 x 2 inches |
| Country of Origin | China |
| Item model number | 3/4" NPT |
| Included Components | 3/4" NPT Iron Air Hose Fittings |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Carbon Steel
- **Brand:** JIOTAR
- **Color:** Silver
- **Item dimensions L x W x H:** 2.6 x 2.4 x 2 inches
- **Connector Type:** Coupling
- **Thread Size:** 3/4
- **Exterior Finish:** Carbon Steel
- **Thread Type:** NPT
- **Item Weight:** 0.5 Pounds
- **Number of Pieces:** 4

## Images

![Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings - Image 1](https://m.media-amazon.com/images/I/71nmXUSPdJL.jpg)
![Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings - Image 2](https://m.media-amazon.com/images/I/814t8PyV6kL.jpg)
![Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings - Image 3](https://m.media-amazon.com/images/I/712Bw1Z5I+L.jpg)
![Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings - Image 4](https://m.media-amazon.com/images/I/71KP-v83f6L.jpg)
![Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings - Image 5](https://m.media-amazon.com/images/I/71UNtrIJWTL.jpg)

## Frequently Bought Together

- JIOTAR Carbon Steel 3/4" NPT Chicago Fitting - 4 Pack Universal Coupling Air Hose Fittings
- Therwen 4 Sets 1 inch Chicago Air Fittings NPT Iron Air Hose Fitting 2 Lug Universal Coupling for Female and Male End(Male End)

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**Shop now:** [https://www.desertcart.tw/products/686581695-carbon-steel-3-4-npt-chicago-fitting-4-pack-universal](https://www.desertcart.tw/products/686581695-carbon-steel-3-4-npt-chicago-fitting-4-pack-universal)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-18*