---
product_id: 535831184
title: "1/4 Inch Brass Male Industrial Coupler, 2 Pack Air Hose Fittings NPT Male Quick Connector Air Coupler with sealant for Professional Jobsites and Automotive Shops"
brand: "t tanya hardware"
price: "€ 39.10"
currency: EUR
in_stock: true
reviews_count: 10
category: "T Tanya Hardware"
url: https://www.desertcart.sk/products/535831184-1-4-inch-brass-male-industrial-coupler-2-pack-air
store_origin: SK
region: Slovakia
---

# Quick-connect sleeve guard Solid brass corrosion-resistant 300 PSI max pressure 1/4 Inch Brass Male Industrial Coupler, 2 Pack Air Hose Fittings NPT Male Quick Connector Air Coupler with sealant for Professional Jobsites and Automotive Shops

**Brand:** t tanya hardware
**Price:** € 39.10
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect Like a Pro, Work Like a Boss

## Quick Answers

- **What is this?** 1/4 Inch Brass Male Industrial Coupler, 2 Pack Air Hose Fittings NPT Male Quick Connector Air Coupler with sealant for Professional Jobsites and Automotive Shops by t tanya hardware
- **How much does it cost?** € 39.10 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/535831184-1-4-inch-brass-male-industrial-coupler-2-pack-air)

## Best For

- t tanya hardware enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Application:** Ideal for air compressors, nailers, blow guns, and pressure washers—your all-in-one air tool solution.
- • **Seamless Compatibility:** 1/4 inch NPT male thread fits industry-standard tools and hoses for effortless integration.
- • **Effortless Tool Switching:** Quick-connect coupler sleeve with grip guard reduces accidental disconnects and speeds up workflow.
- • **Pressure-Ready Performance:** Handles up to 300 PSI, perfect for demanding professional jobsites and automotive shops.
- • **Built to Last, Built for Pros:** Solid brass construction ensures unmatched corrosion resistance and durability—no rust, no compromises.

## Overview

This 2-pack of 1/4 inch brass male industrial couplers offers premium corrosion-resistant brass construction, industry-standard 1/4 inch NPT threading, and a maximum working pressure of 300 PSI. Designed for professional jobsites and automotive shops, these quick-connect fittings feature a protective sleeve guard for secure, leak-free connections and fast tool changes, making them essential for any serious air tool user.

## Description

PREMIUM MATERIALS: Made of solid brass, great for corrosion resistance and use of a longer life. High quality brass durable and non rusting is more wear resistant than aluminum. SIZE: 1/4 inch NPT male thread × 1/4 inch body size, interchangeable with most manufacturers; maximum working pressure is 300 psi. MULTIFUNCTION: For switching quickly between different air tools and accessories with ease during applications. OCCASION APPLICATION: Great for professional jobsites, in automotive shops or at home in the garage for air hose, air compressor, air tools, air nailer, air blow gun, pressure washer. COUPLER SLEEVE: A better grip when connecting and disconnecting; sleeve guard helps reduce the risk of accidental disconnects and protects the coupler sleeve. CONNECTOR TYPE: 1/4-inch brass male industrial couplers are used for industrial, M style interchange, they also adapts to all industrial, M style plugs, nipples.

Review: Excellent quality - These are excellent quality fittings. They're made out of solid brass. No plating to come off just beautiful brass. Finely machined and thread on Easily. They connect to my feelings easily. They feel great no leaks. Good value for the money that I spent.
Review: they work - I had bought AZUNO Digital Tire Inflator which had industrial type quick connect on it, and had to replace a air hose that was old, brittle and falling apart. Replaced the hose with one that had industrial fitting to math the tire inflator gauge. Had to replace the quick connects on my air compressor and on several tools. These connectors worked just fine, been using them since Jan 2024 without leaks or any problems. They can be a little more difficult to connect air hose to tools and such with needing a little more effort but with the longer shape that is to be expected.

## Features

- Premium Materials: Made of solid brass, great for corrosion resistance and use of a longer life. High quality brass durable and non rusting is more wear resistant than aluminum
- Size: 1/4 inch NPT male thread × 1/4 inch body size, interchangeable with most manufacturers; maximum working pressure is 300 psi
- Multifunction: For switching quickly between different air tools and accessories with ease during applications
- Occasion Application: Great for professional jobsites, in automotive shops or at home in the garage for air hose, air compressor, air tools, air nailer, air blow gun, pressure washer
- Coupler Sleeve: A better grip when connecting and disconnecting; sleeve guard helps reduce the risk of accidental disconnects and protects the coupler sleeve

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Y1QPJ5F |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #15,178 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Air Tool Fittings |
| Brand | T TANYA HARDWARE |
| Color | Black |
| Connector Type | Coupling |
| Customer Reviews | 4.7 4.7 out of 5 stars (683) |
| Date First Available | May 29, 2023 |
| Exterior Finish | Brass |
| Included Components | 1/4-Inch Industrial Coupler with sealant 2 Pcs |
| Item Package Quantity | 1 |
| Item Weight | 5.6 ounces |
| Item dimensions L x W x H | 3.74 x 3.54 x 0.98 inches |
| Item model number | 500215580 |
| Manufacturer | T TANYA HARDWARE |
| Material | Brass |
| Number of Pieces | 2 |
| Part Number | 500215580 |
| Product Dimensions | 3.74 x 3.54 x 0.98 inches |
| Size | Male Coupler 2 Piece with sealant |
| Thread Size | 0.25 inch |
| Thread Type | NPT |

## Product Details

- **Brand:** T TANYA HARDWARE
- **Color:** Black
- **Connector Type:** Coupling
- **Exterior Finish:** Brass
- **Item Weight:** 0.16 Kilograms
- **Item dimensions L x W x H:** 3.74 x 3.54 x 0.98 inches
- **Material:** Brass
- **Size:** Male Coupler 2 Piece with sealant
- **Thread Size:** 0.25 inch
- **Thread Type:** NPT

## Images

![1/4 Inch Brass Male Industrial Coupler, 2 Pack Air Hose Fittings NPT Male Quick Connector Air Coupler with sealant for Professional Jobsites and Automotive Shops - Image 1](https://m.media-amazon.com/images/I/614eoCFJSpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent quality
*by G***D on August 28, 2025*

These are excellent quality fittings. They're made out of solid brass. No plating to come off just beautiful brass. Finely machined and thread on Easily. They connect to my feelings easily. They feel great no leaks. Good value for the money that I spent.

### ⭐⭐⭐⭐⭐ they work
*by J***H on January 11, 2025*

I had bought AZUNO Digital Tire Inflator which had industrial type quick connect on it, and had to replace a air hose that was old, brittle and falling apart. Replaced the hose with one that had industrial fitting to math the tire inflator gauge. Had to replace the quick connects on my air compressor and on several tools. These connectors worked just fine, been using them since Jan 2024 without leaks or any problems. They can be a little more difficult to connect air hose to tools and such with needing a little more effort but with the longer shape that is to be expected.

### ⭐⭐⭐⭐⭐ Great product
*by L***I on December 7, 2025*

Perfect fit, locks well, fills sturdy , good price, good quality

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sk/products/535831184-1-4-inch-brass-male-industrial-coupler-2-pack-air](https://www.desertcart.sk/products/535831184-1-4-inch-brass-male-industrial-coupler-2-pack-air)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-04*