---
product_id: 253714880
title: "HK 12 Quick Connect Upgrade Kit, Includes 12m High-Pressure Hose and Trigger Gun, Retrofit for Karcher K2-K7 Pressure Washers with Screw-On Hose Connection"
brand: "kärcher"
price: "HK$1052"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/253714880-hk-12-quick-connect-upgrade-kit-includes-12m-high-pressure
store_origin: HK
region: Hong Kong
---

# Quick Connect adapter for effortless setup Ergonomic trigger gun for precise control 12m high-pressure hose for extended reach HK 12 Quick Connect Upgrade Kit, Includes 12m High-Pressure Hose and Trigger Gun, Retrofit for Karcher K2-K7 Pressure Washers with Screw-On Hose Connection

**Brand:** kärcher
**Price:** HK$1052
**Availability:** ✅ In Stock

## Summary

> 🚿 Upgrade your clean game with effortless power and reach!

## Quick Answers

- **What is this?** HK 12 Quick Connect Upgrade Kit, Includes 12m High-Pressure Hose and Trigger Gun, Retrofit for Karcher K2-K7 Pressure Washers with Screw-On Hose Connection by kärcher
- **How much does it cost?** HK$1052 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/253714880-hk-12-quick-connect-upgrade-kit-includes-12m-high-pressure)

## Best For

- kärcher enthusiasts

## Why This Product

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

## Key Features

- • **Retrofit Ready:** Seamlessly upgrades existing Karcher pressure washers with screw-on hose connections
- • **Snap & Go Setup:** Quick Connect adapter ensures fast, tool-free attachment to Karcher K2-K7 models
- • **Lightweight & Durable:** Compact 1.75 kg design balances portability with robust performance
- • **Precision Power Control:** Ergonomic trigger gun delivers targeted high-pressure cleaning with ease
- • **Extend Your Cleaning Radius:** 12-meter hose lets you tackle large areas without moving your washer

## Overview

The Karcher HK 12 Quick Connect Upgrade Kit includes a 12-meter high-pressure hose, ergonomic trigger gun, and a Quick Connect adapter compatible with Karcher K2-K7 pressure washers featuring screw-on hose connections. Designed for easy retrofit, this lightweight 1.75 kg kit extends your cleaning range and simplifies setup, making it an essential upgrade for efficient outdoor power cleaning.

## Description

Karcher HK 12 Quick Connect Upgrade Kit, Includes 12m High-Pressure Hose and Trigger Gun, Retrofit for Karcher K2-K7 Pressure Washers with Screw-On Hose Connection

## Features

- 12m hose and handgun set.
- Quick Connect adapter which can be connected to all Karcher pressure washers K2K7 which use a screw thread.
- 12m hose and handgun set.
- Set is not compatible with karcher pressure washers which have a hose reel.
- Set is not compatible with karcher pressure washers which have a hose reel.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | black |
| Height | 55.1 centimeters |
| Length | 25 centimeters |
| Weight | 1.75 Kilograms |
| Width | 25 centimeters |
| Number of Pieces | 1 |
| Power Source | Hand powered |
| Included Components | 12 m high-pressure hose, high-pressure gun and Quick Connectadaptor |
| Batteries Included? | No |
| Brand | Kärcher |
| Manufacturer | Kärcher |
| Item model number | 2.643-909.0 |
| Product Dimensions | 55.1 x 25 x 25 cm; 1.3 kg |
| ASIN | B01N4K0OMI |

## Product Details

- **Brand:** Kärcher
- **Power source:** Hand powered
- **Colour:** black
- **Item weight:** 1.3 Kilograms
- **Hose length:** 12 Meters

## Images

![HK 12 Quick Connect Upgrade Kit, Includes 12m High-Pressure Hose and Trigger Gun, Retrofit for Karcher K2-K7 Pressure Washers with Screw-On Hose Connection - Image 1](https://m.media-amazon.com/images/I/51Wy6hy1ALL.jpg)

## Frequently Bought Together

- Kärcher 2.643-909.0 HK12 High Pressure Hose Kit, Black
- Kärcher KAER5 2.640-729.0 O-Ring Set, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/253714880-hk-12-quick-connect-upgrade-kit-includes-12m-high-pressure](https://www.desertcart.hk/products/253714880-hk-12-quick-connect-upgrade-kit-includes-12m-high-pressure)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-22*