---
product_id: 63563037
title: "EXELAIR by Milton EX0312MKIT - Air Coupler and Plug Accessory Kit - 1/4\" M-Style Brass Couplers and 1/4\" M-Style Steel Plugs - (12-Piece)"
brand: "milton"
price: "928794₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/63563037-exelair-by-milton-ex0312mkit-air-coupler-and-plug-accessory-kit
store_origin: VN
region: Vietnam
---

# Compact plastic storage case 1/4" NPT M-Style standard threads 12-piece kit with plugs & couplers EXELAIR by Milton EX0312MKIT - Air Coupler and Plug Accessory Kit - 1/4" M-Style Brass Couplers and 1/4" M-Style Steel Plugs - (12-Piece)

**Brand:** milton
**Price:** 928794₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your air tool game with EXELAIR’s all-in-one precision kit!

## Quick Answers

- **What is this?** EXELAIR by Milton EX0312MKIT - Air Coupler and Plug Accessory Kit - 1/4" M-Style Brass Couplers and 1/4" M-Style Steel Plugs - (12-Piece) by milton
- **How much does it cost?** 928794₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/63563037-exelair-by-milton-ex0312mkit-air-coupler-and-plug-accessory-kit)

## Best For

- milton enthusiasts

## Why This Product

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

## Key Features

- • **Organized & Portable:** Sleek plastic storage case keeps your workspace clutter-free and tools ready to go.
- • **Complete 12-Piece Kit:** Includes 6 steel male plugs, 4 steel female plugs, and 2 brass couplers for versatile use.
- • **Robust Steel & Brass Build:** Durable materials engineered to withstand up to 300 PSI pressure.
- • **Universal 1/4" NPT Threads:** Fits the most common air tool setups for seamless compatibility.
- • **Professional Grade Reliability:** Trusted by home garages and auto shops for consistent, leak-free connections.

## Overview

The EXELAIR EX0312MKIT is a 12-piece air coupler and plug accessory set featuring universal 1/4" NPT M-Style threads, crafted from durable steel and brass. Designed for professional and DIY use, it supports up to 300 PSI and comes in a compact storage case to keep your workspace organized and efficient.

## Description

EXELAIR by Milton EX0312MKIT - Air Coupler and Plug Accessory Kit - 1/4" M-Style Brass Couplers and 1/4" M-Style Steel Plugs - (12-Piece)

## Features

- M-STYLE COUPLERS + PLUGS: 1/4" NPT threads, most common standard size.
- EASY STORAGE: Convenient plastic storage case to keep home garages and auto shops organized.
- 6 Steel Male Plugs, 4 Steel Female Plugs
- 1 Brass Male Coupler, 1 Brass Female Coupler
- INCLUDES: 10 Plugs, 2 Couplers, and a plastic storage case.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | EXELAIR |
| Part Number | EX0312MKIT |
| Item Weight | 15.2 ounces |
| Product Dimensions | 2.05 x 0.87 x 0.87 inches |
| Country of Origin | China |
| Item model number | EX0312MKIT |
| Is Discontinued By Manufacturer | No |
| Size | 1/4 inch |
| Color | Steel,brass |
| Material | Steel, Brass |
| Item Package Quantity | 1 |
| Number Of Pieces | 12 |
| Maximum Pressure | 300 Pound per Square Inch |
| Measurement System | Inch |
| Special Features | M-STYLE COUPLERS + PLUGS: 1/4" NPT threads, most common standard size. -EASY STORAGE: Convenient plastic storage case to keep home garages and auto shops organized. -6 Steel Male Plugs, 4 Steel Female Plugs -1 Brass Male Coupler, 1 Brass Female Coupler -INCLUDES: 10 Plugs, 2 Couplers, and a plastic storage case. - - |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![EXELAIR by Milton EX0312MKIT - Air Coupler and Plug Accessory Kit - 1/4" M-Style Brass Couplers and 1/4" M-Style Steel Plugs - (12-Piece) - Image 1](https://m.media-amazon.com/images/I/41-KR0Ya1EL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quick air line coupler package
*by F***D on January 31, 2025*

This is a good selection of air-line fittings and couplers. Nice quality.

### ⭐⭐⭐⭐⭐ Quality at reasonable price
*by S***T on May 4, 2020*

Stopped all my air leaks. Use to have habor frieght air fitting, don't waste your time on cheap. These are very nice and solved all my head aches. Well worth the money 👌

### ⭐⭐⭐⭐ house cleaning maintenance.
*by J***Z on March 31, 2025*

It's good works with all the fiting.Fet on different hoses functional.

## Frequently Bought Together

- EXELAIR by Milton EX0312MKIT - Air Coupler and Plug Accessory Kit - 1/4" M-Style Brass Couplers and 1/4" M-Style Steel Plugs - (12-Piece)
- Milton S-506 Original Service Station Tire Inflator and Air Pressure Gauge, Dual Head Chuck, 1/4" NPT, 15" Rubber Hose, 10-160 PSI
- Milton Dual Head Straight Foot Air Chuck Part No: A-S-693

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**Shop now:** [https://www.desertcart.vn/products/63563037-exelair-by-milton-ex0312mkit-air-coupler-and-plug-accessory-kit](https://www.desertcart.vn/products/63563037-exelair-by-milton-ex0312mkit-air-coupler-and-plug-accessory-kit)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-21*