Karcher K Series Upgrade Bundle V2: QC-FLEXI Hose, Trigger Gun, Foam Lance

Quick Connect Car Detailing Pressure Washer Bundle for Karcher K Series

Includes: Reinforced Anti-Kink Rubber Hose + Short Stubby Trigger Gun + Snow Foam Lance Kit + Quick Connect Adaptors

Important: This set up has different connectors to your original hose and your original Karcher gun will not fit. The connectors to fit the hose to your Karcher K series are all included. 

Take your car detailing to the next level with our all-in-one pressure washer bundle. Designed for enthusiasts and professionals alike, this premium kit includes a durable reinforced quick connect rubber hose, a short stubby trigger gun with quick connect, and a high-performance snow foam lance (with the quick connect) —everything you need for an efficient, satisfying, and professional-grade clean.

💡 Why This Bundle?

• Easiest Set Up: This is V2 of the UK's best selling bundle, with an improve connection system. This bundle converts your karcher to a quick connect system.
• Maximum Compatibility: Works with most Karcher pressure washers and more
• Professional-Grade Results: Tackle dirt, grime, and stubborn contaminants with ease
• Built to Last: Premium materials ensure durability and long-term performance
• Complete Kit: No need to buy separate parts—everything you need is right here

🔧 What’s Included:

1. Reinforced Rubber Replacement Hose (10m, 15m, 20m or 30m)

• 3/8 Quick Connect fitment (this will not connect with your original Karcher Gun)
• Compatible with most Karcher K series machines (K2 to K7). Check your hose endings against the images. This will not fit the the old non C clip and will not fit Karcher HD. 
• Reinforced steel & rubber construction for long-lasting, anti-kink flexibility
• Max Pressure: 250 bar / 3600 psi | Max Temp: 60°C
• Ideal for car detailing, patios, and high-powered pressure washers
• Choose from 10m, 15m, 20m or 30m hoses to suit your needs. 

2. Short Stubby Swivel Trigger Gun 

• CA Detailing Swivel Gun compatible with the hose and Karcher K series. 
• 1/4" quick release outlet for foam lances and other quick release accessories
• Includes 5 colour-coded spray nozzles (0° to 60°) for all detailing needs
  
• High precision control for safe and effective cleaning at up to 3000+ PSI

3. CA Detailing Snow Foam Lance V2

• Delivers thick, clingy foam for superior pre-wash coverage
• This will come with the Quick Connection that goes with the short trigger gun
• Adjustable fan spray width and direction
• Leak-proof 1L bottle, wide base for stability. Stainless Steel Build
• Pressure Range: 1000 – 4000 PSI | 1.25mm orifice

How It Works

Getting set up takes less than a minute:

1. Wrap PTFE tape around the hose thread endings to ensure a watertight seal, then attach the 3/8" quick connect connector.
2. Insert the DTL Lab proprietary connector into your Kärcher machine — it clicks firmly into place with no tools required.
3. Screw the M22–3/8" plug onto your trigger gun until hand-tight.
4. You're ready. Your hose now connects and disconnects from your trigger gun instantly via the quick connect system.

FAQs

Q: Is the hose durable for heavy-duty use?

A: Yes, the hose is made of reinforced rubber, ensuring durability and long-lasting performance even in demanding conditions.

Q: How does the anti-kink design help during operation?

A: The anti-kink design prevents the hose from tangling or folding, ensuring consistent water flow and hassle-free cleaning.

Q: Can this hose be used for car detailing?

A: Yes, the hose is perfect for car detailing, offering reliable, high-pressure performance for effective and thorough cleaning.

Q: Can I use this hose with detergents or cleaning solutions?

A: Yes, the hose is compatible with detergents when used through your Karcher pressure washer’s detergent system. Ensure the detergent is suitable for high-pressure use.

Q: What is the Trigger Gun with Plastic QC used for?

A: This trigger gun is designed for precise and efficient pressure washing, ideal for car detailing tasks such as removing dirt, grime, and stubborn contaminants.

Q: What are the 5 colour-coded nozzles for?

A: Only included in standard. The colour-coded nozzles provide different spray patterns and pressures, ranging from a concentrated jet to a gentle fan spray, perfect for various cleaning needs. We recommend Green or White for body work and alloys, You can use the yellow for wheel arches and areas that can take more pressure.

Q: Can I use this trigger gun for cleaning other surfaces besides vehicles?

A: Yes, the trigger gun is versatile and can be used for cleaning driveways, patios, outdoor furniture, and other surfaces requiring high-pressure cleaning