---
product_id: 574754570
title: "3/8’’ Air Hose Quick Connect Fittings, High Flow 3PCS 3/8” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit"
brand: "hootsum"
price: "€ 57.96"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/574754570-3-8-air-hose-quick-connect-fittings-high-flow-3pcs
store_origin: SK
region: Slovakia
---

# Heat-treated Steel - Up to 250°F & 300 PSI durability 6 Locking Balls - Secure, no accidental disconnects 3/8” High Flow Body - 70% more airflow 3/8’’ Air Hose Quick Connect Fittings, High Flow 3PCS 3/8” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit

**Brand:** hootsum
**Price:** € 57.96
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Projects with Precision & Durability!

## Quick Answers

- **What is this?** 3/8’’ Air Hose Quick Connect Fittings, High Flow 3PCS 3/8” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit by hootsum
- **How much does it cost?** € 57.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/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 steel construction resists corrosion and withstands temperatures up to 250°F and pressures up to 300 PSI.
- • **Complete 10-Piece Kit:** Includes 3 couplers and 7 plugs with mixed FNPT and MNPT threads—everything you need for a professional-grade air compressor setup.
- • **Universal Compatibility:** Designed to fit with other brands’ 3/8” NPT threaded fittings, making upgrades and replacements effortless.
- • **Maximize Airflow Efficiency:** 3/8” high flow design delivers up to 70% more air than standard 1/4” fittings, powering your tools with unmatched performance.
- • **Rock-Solid Secure Connection:** Six locking balls and sleeve guards ensure your air plugs stay locked in place—no surprises, just seamless work.

## Overview

The HOOTSUM 3/8’’ Air Hose Quick Connect Fittings kit features 10 industrial-grade steel components engineered for high flow (70% more than 1/4” fittings), secure six-ball locking, and durability under 300 PSI and 250°F. Compatible with standard 3/8” NPT threads, this versatile kit ensures reliable, corrosion-resistant connections for professional air compressor setups.

## Description

3/8’’ Air Hose Quick Connect Fittings, High Flow 3PCS 3/8” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit

## 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 |
|---------------|-------|
| Manufacturer | HOOTSUM |
| Part number | H020 |
| Item Weight | 662 g |
| Product Dimensions | 12.7 x 7.62 x 5.08 cm; 662 g |
| Item model number | H020 |
| Size | 10PCS |
| Color | Silver |
| Material | Steel |
| Number Of Pieces | 10 |
| Included components | Air fittings |
| Batteries Included? | No |
| Batteries Required? | No |

## 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” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit - Image 1](https://m.media-amazon.com/images/I/71ynuPQ0eTL.jpg)
![3/8’’ Air Hose Quick Connect Fittings, High Flow 3PCS 3/8” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit - Image 2](https://m.media-amazon.com/images/I/811nOmbue0L.jpg)
![3/8’’ Air Hose Quick Connect Fittings, High Flow 3PCS 3/8” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit - Image 3](https://m.media-amazon.com/images/I/81CYq2ysZ4L.jpg)
![3/8’’ Air Hose Quick Connect Fittings, High Flow 3PCS 3/8” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit - Image 4](https://m.media-amazon.com/images/I/71nH8wzhHGL.jpg)
![3/8’’ Air Hose Quick Connect Fittings, High Flow 3PCS 3/8” Air Coupler and 6PCS 3/8” Air Plug with 3/8 Inch NPT Threads, I/M Industrial Type 10PCS Air Compressor Accessories Connection Kit - Image 5](https://m.media-amazon.com/images/I/71SBacoMsWL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

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

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-03*