---
product_id: 574754570
title: "3/8’’ Air Hose Quick Connect Fittings, High Flow 3Pcs 3/8” Coupler And 6Pcs Plug With 3/8 Inch Npt Threads, I/M Industrial Type 10Pcs Compressor Accessories Connection Kit"
brand: "hootsum"
price: "AR$131240"
currency: ARS
in_stock: true
reviews_count: 5
category: "Hootsum"
url: https://www.desertcart.com.ar/products/574754570-3-8-air-hose-quick-connect-fittings-high-flow-3pcs
store_origin: AR
region: Argentina
---

# 70% more airflow Withstands up to 250°F 6 locking balls secure fit 3/8’’ Air Hose Quick Connect Fittings, High Flow 3Pcs 3/8” Coupler And 6Pcs Plug With 3/8 Inch Npt Threads, I/M Industrial Type 10Pcs Compressor Accessories Connection Kit

**Brand:** hootsum
**Price:** AR$131240
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your air game with unstoppable flow and rock-solid connections!

## Quick Answers

- **What is this?** 3/8’’ Air Hose Quick Connect Fittings, High Flow 3Pcs 3/8” Coupler And 6Pcs Plug With 3/8 Inch Npt Threads, I/M Industrial Type 10Pcs Compressor Accessories Connection Kit by hootsum
- **How much does it cost?** AR$131240 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/574754570-3-8-air-hose-quick-connect-fittings-high-flow-3pcs)

## 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

- • **Built to Endure:** Heat-treated, zinc-plated alloy steel resists corrosion and handles pressures up to 300 PSI with ease.
- • **Complete 10-Piece Kit:** Includes 3 couplers and 7 plugs with mixed FNPT and MNPT threads—everything you need for a professional setup.
- • **Universal Compatibility:** Designed to seamlessly connect with other brands’ 3/8” NPT threaded fittings for versatile use.
- • **Maximize Airflow Efficiency:** 3/8” high flow body delivers up to 70% more air than standard 1/4” fittings for peak tool performance.
- • **Rock-Solid Secure Connection:** Six locking balls and sleeve guards ensure your fittings stay locked in place—no accidental disconnects.

## Overview

The HOOTSUM 3/8” Air Hose Quick Connect Fittings Kit features 10 durable, zinc-plated alloy steel pieces engineered for high flow (up to 70% more than 1/4” fittings) and secure locking with six-ball couplers. Rated for 300 PSI and temperatures up to 250°F, this versatile set includes mixed FNPT and MNPT threaded couplers and plugs, ensuring compatibility across brands and reliable performance for professional-grade air compressor setups.

## Description

Air Coupler and Plug Kit, 3/8 Inch Flow Size, 3/8 Inch FNPT Threads, Air Compressor Accessories Fittings

Review: Great quality items👍 - These fittings should do the job nicely when I mount my new regulator.Excellent quality.Thank you.
Review: Just what I needed - Precisely what I needed. Nozzles are of good quality and threads are clean. No leaks.

## Features

- This kit includes 2pc 3/8 body air coupler with 3/8 FNPT threads, 1pc 3/8 body air coupler with 3/8 MNPT threads, 2pc 3/8 body air plug with 3/8 FNPT threads, 4pcs 3/8 body air plug with 3/8 MNPT threads.
- 3/8 Inch High Flow Body: This air fittings are intended for high flow air tool, 3/8 inch body provide up to 70% more air flow than 1/4 inch body size. Make sure that the threads you needed is 3/8 Inch NPT threads size.
- Common Using: This fittings set can be connected with other brands’ fittings with same type and size. 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 | B0C3RPG76J |
| Best Sellers Rank | #111,252 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #142 in Air Tool Fittings |
| Brand | HOOTSUM |
| Brand Name | HOOTSUM |
| Color | Silver |
| Colour | Silver |
| Connector Type | Coupler |
| Connector type | Coupler |
| Customer Reviews | 4.4 out of 5 stars 199 Reviews |
| Exterior Finish | Brass |
| Included Components | Air fittings |
| Item Dimensions | 12.7 x 7.6 x 5.1 centimeters |
| Item Type Name | Air Fittings |
| Item dimensions L x W x H | 12.7 x 7.6 x 5.1 centimeters |
| Manufacturer | HOOTSUM |
| Manufacturer Part Number | H020 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Number | H020 |
| Number of Pieces | 10 |
| Set Name | HOOTSUM 3/8 Inch High Flow Air Hose Fittings Set (10 Piece) |
| Size | 10PCS |
| Thread Size | 0.375 inch |
| Thread Type | NPT |
| Unit Count | 1.0 Count |

## Product Details

- **Size:** 10PCS
- **Material:** Steel
- **Brand:** HOOTSUM
- **Colour:** Silver
- **Item dimensions L x W x H:** 12.7 x 7.6 x 5.1 centimeters

## Images

![3/8’’ Air Hose Quick Connect Fittings, High Flow 3Pcs 3/8” Coupler And 6Pcs Plug With 3/8 Inch Npt Threads, I/M Industrial Type 10Pcs Compressor Accessories Connection Kit - Image 1](https://m.media-amazon.com/images/I/71ynuPQ0eTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality items👍
*by C***S on 7 September 2024*

These fittings should do the job nicely when I mount my new regulator.Excellent quality.Thank you.

### ⭐⭐⭐⭐⭐ Just what I needed
*by O***B on 2 April 2026*

Precisely what I needed. Nozzles are of good quality and threads are clean. No leaks.

### ⭐⭐⭐⭐⭐ Good quality
*by F***4 on 22 August 2026*

I bought multiple different sets of these and I’ve had good success with all of these. Good quality hold up.

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**Shop now:** [https://www.desertcart.com.ar/products/574754570-3-8-air-hose-quick-connect-fittings-high-flow-3pcs](https://www.desertcart.com.ar/products/574754570-3-8-air-hose-quick-connect-fittings-high-flow-3pcs)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-11-05*