---
product_id: 225183210
title: "Stone Banks Pressure Washer Gun Adapter with 1/4'' Quick Connect Female Fitting Compatible with Karcher/Kärcher K Series K2, K3, K4, K5, K6, K7 High Pressure Washer"
brand: "stone banks"
price: "€ 25.11"
currency: EUR
in_stock: true
reviews_count: 13
category: "Stone Banks"
url: https://www.desertcart.fi/products/225183210-stone-banks-pressure-washer-gun-adapter-with-1-4-quick
store_origin: FI
region: Finland
---

# 1/4'' Quick Connect Female Fitting Compatible with Kärcher K2-K7 Series Durable Brass & Plastic, 2000 PSI Stone Banks Pressure Washer Gun Adapter with 1/4'' Quick Connect Female Fitting Compatible with Karcher/Kärcher K Series K2, K3, K4, K5, K6, K7 High Pressure Washer

**Brand:** stone banks
**Price:** € 25.11
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your wash game with effortless, durable precision!

## Quick Answers

- **What is this?** Stone Banks Pressure Washer Gun Adapter with 1/4'' Quick Connect Female Fitting Compatible with Karcher/Kärcher K Series K2, K3, K4, K5, K6, K7 High Pressure Washer by stone banks
- **How much does it cost?** € 25.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/225183210-stone-banks-pressure-washer-gun-adapter-with-1-4-quick)

## Best For

- stone banks enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium brass socket and tough plastic withstand up to 2000 PSI and 140℉ heat.
- • **Trusted Support:** Backed by Stone Banks’ 1-year after-sales service for peace of mind.
- • **User-Friendly Design:** Simple clockwise twist connection ensures no-fuss setup every time.
- • **Seamless Compatibility:** Effortlessly fits Kärcher K2-K7 pressure washers for instant upgrade.
- • **Quick Connect Convenience:** Switch accessories in seconds with the 1/4'' quick disconnect female fitting.

## Overview

The Stone Banks Pressure Washer Gun Adapter is a robust accessory designed for Kärcher K2-K7 series washers, featuring a 1/4'' quick connect female fitting for rapid attachment of nozzles and foam cannons. Crafted from brass and durable plastic, it supports pressures up to 2000 PSI and temperatures up to 140℉, ensuring reliable performance. With easy installation and a 1-year warranty, it’s the smart choice for professionals and enthusiasts seeking seamless compatibility and lasting quality.

## Description

Shop Stone Banks Pressure Washer Gun Adapter with 1/4'' Quick Connect Female Fitting Compatible with Karcher/Kärcher K Series K2, K3, K4, K5, K6, K7 High Pressure Washer. Free delivery on eligible orders of £20 or more.

Review: Ideal adaptor! - Great item. I purchased a new AVA pressure washer and used this to connect my quick release foam lance and other accessories. Well made and hopefully it stays like this.
Review: Works well - Fits marcher gun making it quick release

## Features

- GREAT COMPATIBILITY-Compatible with Kärcher K2, K3, K4, K5, K6, K7 pressure washer gun. (Not suitable for K1700, K1700 CUBE, K1800, K1900, K2000)
- UPDATED ACCESSORY-Jet washer connector that compatible with karcher k2-k7 converts to 1/4” quick disconnect female fitting.
- EASY CONNECTION-One end of the pressure washer gun adapter that compatible with karcher, which connects to power washer nozzle tips or foam cannon equipped with 1/4’’ plug. And the other end is inserted to gun and rotate the connector clockwise.
- DURABLE QUALITY-Adapter is made by brass socket of quick release and tough plastic. Working pressure is up to 2000 psi. Working temperature is up to 140 ℉.
- QUALITY SERVICE-StoneBanks is a professional store on pressure washer accessory. We promise one year of after-sales service. Pls rest assured to buy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08729358Y |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 4,308 in Garden ( See Top 100 in Garden ) 51 in Pressure Washer Accessories |
| Colour | Black and Gold |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,265) |
| Date First Available | 12 April 2020 |
| Item Weight | 80 g |
| Manufacturer | Stone Banks |
| Material | Plastic |
| Number of Pieces | 1 |
| Package Dimensions | 12.7 x 4.6 x 3.2 cm; 80 g |
| Size | K 1/4'' Quick Connect |

## Product Details

- **Brand:** Stone Banks
- **Colour:** Black and Gold
- **Connector type:** Flanged
- **Exterior finish:** Brass
- **Manufacturer:** Stone Banks
- **Material:** Plastic
- **Number of pieces:** 1
- **Size:** K 1/4'' Quick Connect
- **Thread size:** 6,35 mm
- **Thread type:** NPT

## Images

![Stone Banks Pressure Washer Gun Adapter with 1/4'' Quick Connect Female Fitting Compatible with Karcher/Kärcher K Series K2, K3, K4, K5, K6, K7 High Pressure Washer - Image 1](https://m.media-amazon.com/images/I/51Tsf0PdyhL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ideal adaptor!
*by S***N on 18 February 2026*

Great item. I purchased a new AVA pressure washer and used this to connect my quick release foam lance and other accessories. Well made and hopefully it stays like this.

### ⭐⭐⭐⭐⭐ Works well
*by A***R on 24 December 2025*

Fits marcher gun making it quick release

### ⭐⭐⭐⭐⭐ Product review
*by N***D on 1 March 2026*

Good product

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**Shop now:** [https://www.desertcart.fi/products/225183210-stone-banks-pressure-washer-gun-adapter-with-1-4-quick](https://www.desertcart.fi/products/225183210-stone-banks-pressure-washer-gun-adapter-with-1-4-quick)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-18*