---
product_id: 734081596
title: "McKillans® M22-14mm High Pressure Washer Quick Connect Kit, M22-14mm to 3/8\" Male Female Quick Disconnect Kit for Power Washers (Stainless Steel)"
brand: "mckillans"
price: "$35343.32"
currency: USD
in_stock: true
reviews_count: 5
category: "Mc Killans"
url: https://www.desertcart.ec/products/734081596-mckillans-m22-14mm-high-pressure-washer-quick-connect-kit-m22
store_origin: EC
region: Ecuador
---

# 304 medical-grade stainless steel M22-14mm gas washer compatibility Viton heat & chemical resistant O-rings McKillans® M22-14mm High Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washers (Stainless Steel)

**Brand:** mckillans
**Price:** $35343.32
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your pressure washer game with stainless steel precision!

## Quick Answers

- **What is this?** McKillans® M22-14mm High Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washers (Stainless Steel) by mckillans
- **How much does it cost?** $35343.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/734081596-mckillans-m22-14mm-high-pressure-washer-quick-connect-kit-m22)

## 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 Conversion Kit:** Includes all male & female M22-14mm and garden hose quick connects for total system upgrade.
- • **Seamless Quick Connects:** Effortlessly attach and detach hoses with smooth, corrosion-resistant fittings.
- • **Premium Stainless Steel Build:** Machined 304-grade stainless steel resists rust & tarnish for lasting durability.
- • **Optimized for Gas-Powered Washers:** Specifically designed for M22-14mm hoses—avoid leaks with incompatible electric washers.
- • **Viton O-Rings for Extreme Durability:** Upgraded heat and chemical resistant O-rings ensure leak-proof, long-lasting seals.

## Overview

The McKillans® M22-14mm Quick Connect Kit is a premium stainless steel accessory set designed exclusively for gas-powered high-pressure washers with M22-14mm hoses. Featuring corrosion-resistant 304 medical-grade stainless steel connectors and durable Viton O-rings, this kit ensures smooth, leak-free operation and quick hose changes. It includes all necessary male and female adapters for a complete, hassle-free connection upgrade.

## Description

Quick Connect Kit for High Pressure Washers

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

- **PLEASE READ** Please make sure you have M22-14mm hose before purchase. The male adapter has a 14mm plug instead of 15mm in diameter. Therefore, it will not work with electric pressure washers such as Sun Joe, AR Blue, Simoniz. If the washer requires a 15mm fitting this fitting will cause a leak. Compatible with all gas-powered high-pressure washers with M22 connectors
- ✅ COMPLETE SOLUTION: All the connectors and adapters needed to convert all connections in a high pressure washer into a full stainless quick connect
- ✅ SMOOTH OPERATION: Corrosion resistant stainless steel ensures smooth operation of the connection
- ✅ MACHINED STAINLESS STEEL: All connectors are made of 304 medical grade stainless steel that will not rust or tarnish
- ✅ UPGRADED O-RINGS: Made of Viton, a heat and chemical resistant rubber compound which is much more durable than traditional O-ring materials
- ✅ INCLUDES: - M22-14mm male plug (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 hose. Some electric pressure washers such as SunJoe, AR Blue, and Active VE52 use M22-15mm hoses but will not work with this kit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQZ1HC53 |
| Amazon Bestseller | #934,323 in DIY, Tools & Garden ( See Top 100 in DIY, Tools & Garden ) #851 in Pressure Washer Nozzles |
| Item model number | MK-PWQC-SSSS |
| Manufacturer | McKillans |
| Product Dimensions | 17.78 x 12.7 x 5.08 cm; 453.59 g |

## Images

![McKillans® M22-14mm High Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washers (Stainless Steel) - Image 1](https://m.media-amazon.com/images/I/41EbS64wk8L.jpg)
![McKillans® M22-14mm High Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washers (Stainless Steel) - Image 2](https://m.media-amazon.com/images/I/41ce13RwcGL.jpg)
![McKillans® M22-14mm High Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washers (Stainless Steel) - Image 3](https://m.media-amazon.com/images/I/41jwpKt4XOL.jpg)
![McKillans® M22-14mm High Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washers (Stainless Steel) - Image 4](https://m.media-amazon.com/images/I/512ctuffdkL.jpg)
![McKillans® M22-14mm High Pressure Washer Quick Connect Kit, M22-14mm to 3/8" Male Female Quick Disconnect Kit for Power Washers (Stainless Steel) - Image 5](https://m.media-amazon.com/images/I/51LNs-QLDxL.jpg)

## 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 September 7, 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 July 6, 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 December 27, 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 Ecuador*
*Store origin: EC*
*Last updated: 2026-02-23*