---
product_id: 525513113
title: "M22-14mm Pressure Washer Quick Connect Kit, M22-14mm to 3/8\" Male Female Quick Disconnect Kit for Power Washer (Stainless Steel)"
brand: "mckillans"
price: "₩255077"
currency: KRW
in_stock: true
reviews_count: 5
category: "Mc Killans"
url: https://www.desertcart.kr/products/525513113-m22-14mm-pressure-washer-quick-connect-kit-m22-14mm-to
store_origin: KR
region: South Korea
---

# 304 medical-grade stainless steel M22-14mm to 3/8" quick connect system Viton O-rings for chemical & temperature resistance M22-14mm Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washer (Stainless Steel)

**Brand:** mckillans
**Price:** ₩255077
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect Fast, Clean Faster — The Stainless Steel Upgrade You Can't Miss!

## Quick Answers

- **What is this?** M22-14mm Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washer (Stainless Steel) by mckillans
- **How much does it cost?** ₩255077 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/525513113-m22-14mm-pressure-washer-quick-connect-kit-m22-14mm-to)

## Best For

- mckillans enthusiasts

## Why This Product

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

## Key Features

- • **Complete 8-Piece Kit:** All essential male and female connectors included—your all-in-one solution for pressure washer upgrades.
- • **Effortless Quick Connect Setup:** Upgrade to smooth, fast hose connections and disconnections that save you time and hassle.
- • **Viton O-Rings for Ultimate Seal:** Enhanced Viton rubber seals resist heat and chemicals, ensuring leak-proof reliability every time.
- • **Precision M22-14mm Compatibility:** Specifically engineered for gas-powered washers with M22-14mm hoses—no leaks, no fuss.
- • **Premium Stainless Steel Durability:** Crafted from 304 medical-grade stainless steel for corrosion-free, long-lasting performance.

## Overview

The McKillans® M22-14mm Pressure Washer Quick Connect Kit is an 8-piece stainless steel adapter set designed for gas-powered pressure washers using M22-14mm hoses. Featuring corrosion-resistant 304 medical-grade stainless steel and durable Viton O-rings, this kit ensures smooth, leak-free connections and quick setup. Not compatible with electric washers requiring 15mm fittings, it’s the ultimate upgrade for professionals seeking reliability and efficiency in their outdoor cleaning gear.

## Description

Upgrade your setup with the McKillans Pressure Washer Quick Connect Kit, designed for speed, durability, and quicker setups. The 8-piece pressure washer adapter set features an M22 to 3/8 quick connect system made entirely from 304 stainless steel, for corosion resistance and smooth connections. It’s the easiest way to upgrade your pressure washer accessories and make setup and breakdown a breeze. This pressure washer quick connect kit includes: 2 x M22-14mm Male Plugs 2 x M22-14mm Female Couplers 2 x Garden Hose Male Plugs GHT 2 x Garden Hose Female Couplers GHT 2 x Viton Washers Every o-ring and gasket is upgraded to use Viton rubber rather than traditional o-ring materials which get hard, brittle and leak. ⚠️ READ: This kit is only compatible with M22-14mm quick connect hoses. It will not work with electric models like Sun Joe, AR Blue, or Active VE52 that require 15mm fittings. Compatible with all gas washers using pressure washer hose connectors. Compatible with: All Ryobi Models (North America ONLY) All Greenworks Models Active 2.0 AR Blue 630 Craftsman CMEPW1700, CMEPW2100 Karcher K1700, K1800 only All Gas Powered Pressure Washers + MORE

Review: Can’t go wrong with thus product. So well made!!! You can feel how well made it is; especially when you connect this to your hose et al.
Review: With one simple purchase all of the hassles of hooking up and then disconnecting all of the hoses to my pressure washer went away. Great quality.

## Features

- **READ** Please verify you have an M22-14mm hose prior to purchasing. The male adapters have a plug with a diameter of 14mm, not 15mm. Therefore, it is not compatible with electric pressure washers from: Sun Joe, AR Blue, Simoniz and more. If your washer requires a 15mm fitting, using this fitting will cause leaks. Compatible with all gas powered pressure washers.
- The Complete Solution: Every connector and adapter you need to convert all your connects on your pressure washer to full stainless quick connects, in one kit.
- Smooth Operation: The corrosion resistant stainless steel helps ensure smooth operation of the connects.
- Machined in Stainless Steel: Every connector is made out of 304 medical grade stainless steel, which does not rust or tarnish.
- Upgraded O-Rings: Made from Viton, a temperature and chemical resistant rubber compound, and much more robust than traditional o-ring materials..What's included: - M22-14mm male plugs (QTY 2) - M22-14mm female (QTY 2) - 2 male garden hose plugs (QTY 2) - 2 female garden hose QC (QTY 2).Compatibility: All gas pressure washers use standard M22-14mm hoses. Some electric pressure washers like SunJoe, AR Blue, and Active VE52 use M22-15mm hoses which will not work with this kit.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQZ1HC53 |
| Best Sellers Rank | #87,718 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Pressure Washer Couplers |
| Customer Reviews | 4.7 4.7 out of 5 stars (714) |
| Date First Available | 11 March 2023 |
| Item model number | MK-PWQC-SSSS |
| Manufacturer | McKillans |
| Material type | M22-14mm |
| Part number | MK-PWQC-SSSS |
| Power source type | manual |
| Product Dimensions | 17.78 x 12.7 x 5.08 cm; 453.59 g |

## Images

![M22-14mm Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washer (Stainless Steel) - Image 1](https://m.media-amazon.com/images/I/819aTr0AQkL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this lead free?**
A: Yes

**Q: Do the connections swivel?**
A: they spin in a circle at the connection point , they do not move left or right,

**Q: does this fit 3/4 ?**
A: The quick connects to your water supply and the pump inlet are both for 3/4” size garden hose fittings. FYI, all garden hoses use a 3/4” fittings whether they are a 3/4” ID or a 5/8” ID. This is a good quality set, with proper installation you will have no leaks.

**Q: will this work for a greenworks 3000?**
A: Yes it should I installed it on a Green Works 2300

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by W***M on 7 September 2025*

Can’t go wrong with thus product. So well made!!! You can feel how well made it is; especially when you connect this to your hose et al.

### ⭐⭐⭐⭐⭐ Review
*by G***E on 6 July 2025*

With one simple purchase all of the hassles of hooking up and then disconnecting all of the hoses to my pressure washer went away. Great quality.

### ⭐⭐⭐⭐⭐ Review
*by G***S on 27 December 2025*

The McMillan quick connect works exactly as advertised. It’s well made, feels solid, and makes connecting and disconnecting fast and effortless. I’ve been using it regularly and haven’t had any leaks or issues at all. Installation was simple and it saves a lot of time compared to standard connections. Overall, great quality and very convenient — I’d definitely buy it again.

## Frequently Bought Together

- McKillans® M22-14mm Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washer (Stainless Steel)
- McKillans® Short Pressure Washer Gun with Swivel - High Pressure Water Handle with 3/8" Male Plug and 1/4” Quick Connector Coupler - Power Washer Gun Compatible with Foam Cannon - Car Wash Foam Gun
- UBERFLEX™ Kink Resistant Pressure Washer Hose 1/4", 3,100 PSI with (2) 22MM - Made in USA - (50 Feet)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-02*