---
product_id: 537463227
title: "1/2’’ Air Hose Fittings Set, High Flow 1PC I/M Industrial Type Coupler with 1/2’’ FNPT, 2PCS Coupler with 1/2’’ NPT, 3PCS Steel Air Compressor Accessories Quick Connect Fittings 300PSI"
brand: "hootsum"
price: "฿2332"
currency: THB
in_stock: true
reviews_count: 8
category: "Hootsum"
url: https://www.desertcart.co.th/products/537463227-1-2-air-hose-fittings-set-high-flow-1pc-i
store_origin: TH
region: Thailand
---

# 99 SCFM max airflow 1/2 inch NPT thread size 300 PSI max pressure 1/2’’ Air Hose Fittings Set, High Flow 1PC I/M Industrial Type Coupler with 1/2’’ FNPT, 2PCS Coupler with 1/2’’ NPT, 3PCS Steel Air Compressor Accessories Quick Connect Fittings 300PSI

**Brand:** hootsum
**Price:** ฿2332
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in power and precision with every connection!

## Quick Answers

- **What is this?** 1/2’’ Air Hose Fittings Set, High Flow 1PC I/M Industrial Type Coupler with 1/2’’ FNPT, 2PCS Coupler with 1/2’’ NPT, 3PCS Steel Air Compressor Accessories Quick Connect Fittings 300PSI by hootsum
- **How much does it cost?** ฿2332 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/537463227-1-2-air-hose-fittings-set-high-flow-1pc-i)

## Best For

- hootsum enthusiasts

## Why This Product

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

## Key Features

- • **High-Flow Efficiency:** Supports up to 99 SCFM airflow, perfect for demanding pneumatic applications over 60 SCFM.
- • **Heat-Resistant Design:** Operates reliably at temperatures up to 250°F, ideal for tough workshop environments.
- • **Secure Six-Ball Locking:** Six locking balls and sleeve guards ensure a rock-solid, accidental-disconnect-proof connection.
- • **Universal Compatibility:** Fits I/M Industrial and Automotive plugs, plus other brand fittings with 1/2 inch NPT threads.
- • **Industrial-Grade Durability:** Heat-treated, zinc-plated steel resists corrosion and wear for long-lasting performance.

## Overview

The HOOTSUM 1/2" Air Fittings Set features a robust, heat-treated zinc-plated steel construction designed for industrial and automotive pneumatic systems. With a maximum working pressure of 300 PSI and airflow capacity up to 99 SCFM, these fittings ensure secure, leak-resistant connections via six locking balls and universal 1/2" NPT threading. Engineered for durability and high-temperature resistance up to 250°F, this set is a must-have for professionals demanding reliable, high-performance air compressor accessories.

## Description

HOOTSUM 1/2’’ Air Hose Fittings Set, High Flow 1PC I/M Industrial Type Coupler with 1/2’’ FNPT, 2PCS Coupler with 1/2’’ NPT, 3PCS Steel Air Compressor Accessories Quick Connect Fittings 300PSI - desertcart.com

Review: Great piece - Nice finish, connects easily and securely. I will buy this again. 1/2 pipe threads, works well!
Review: Quality stuff - Needed a quick connect for the air dryer filter on my portable compressor. This worked perfect and is a lot more practical than the gladhands I had been using before.

## Features

- This Kit includes 1pc 1/2 Inch I/M Industrial air coupler with 1/2 female NPT threads size, 1pc 1/2 Inch I/M Industrial air plug with 1/2 female NPT threads size, 1pc I/M Industrial air plug with 1/2 male NPT threads size.
- 1/2 I/M Industrial Coupler: This 1/2 I/M Industrial coupler can be connected with I/M Industrial and Automotive type plug with same body size. And this fittings set can be used with other brands’ fittings. Seal tap is need when using.
- Application: This air compressor fittings are intended for air shop or garage, Pneumatic application that require over 60+ SCFM. 99 SCFM Max air flow, 300PSI Max Working Pressure. Temperatures up to 250 degree F.
- Six Locking Ball: There is six locking balls in the coupler which hold the plug securely, Sleeve guards help reduce the potential of accidental disconnects.
- Durable Construction: Heat-treated steel construction features higher corrosion resistance and long life. Zine-Plated steel for added durability and reliability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3CY8KK1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #93,274 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #123 in Air Tool Fittings |
| Brand | HOOTSUM |
| Color | Silver |
| Connector Type | Plug |
| Customer Reviews | 4.6 4.6 out of 5 stars (94) |
| Date First Available | April 24, 2023 |
| Exterior Finish | Zinc |
| Included Components | Air fittings |
| Item Weight | 12.5 ounces |
| Item dimensions L x W x H | 3 x 2 x 2 inches |
| Item model number | H004 |
| Manufacturer | HOOTSUM |
| Material | Alloy Steel |
| Maximum Pressure | 300 Pound per Square Inch |
| Number of Pieces | 3 |
| Product Dimensions | 3 x 2 x 2 inches |
| Size | 1/2 inch |
| Thread Size | 0.5 inch |
| Thread Type | NPT |

## Product Details

- **Brand:** HOOTSUM
- **Color:** Silver
- **Connector Type:** Plug
- **Exterior Finish:** Zinc
- **Item Weight:** 12.48 ounces
- **Item dimensions L x W x H:** 3 x 2 x 2 inches
- **Material:** Alloy Steel
- **Size:** 1/2 inch
- **Thread Size:** 0.5 inch
- **Thread Type:** NPT

## Images

![1/2’’ Air Hose Fittings Set, High Flow 1PC I/M Industrial Type Coupler with 1/2’’ FNPT, 2PCS Coupler with 1/2’’ NPT, 3PCS Steel Air Compressor Accessories Quick Connect Fittings 300PSI - Image 1](https://m.media-amazon.com/images/I/61CGJj1cOXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great piece
*by O***E on February 18, 2025*

Nice finish, connects easily and securely. I will buy this again. 1/2 pipe threads, works well!

### ⭐⭐⭐⭐⭐ Quality stuff
*by K***S on July 25, 2024*

Needed a quick connect for the air dryer filter on my portable compressor. This worked perfect and is a lot more practical than the gladhands I had been using before.

### ⭐⭐⭐⭐⭐ Glad I choose these
*by T***T on November 20, 2025*

Great value. Exactly what I wanted

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**Shop now:** [https://www.desertcart.co.th/products/537463227-1-2-air-hose-fittings-set-high-flow-1pc-i](https://www.desertcart.co.th/products/537463227-1-2-air-hose-fittings-set-high-flow-1pc-i)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-08*