So you're running a Karcher HD, a serious pressure washer. But are you being held back by the bulky stock gun and hose and need a change? 

Karcher HD Easy Force pressure washers use a unique trigger system and connection style — great for their tools, not so great if you're trying to run aftermarket gear. These Aquatouch adaptors fix that.

Purpose-built to convert HD Easy Force setups to standard threads or quick connect, these adaptors let you ditch the Karcher limitations and use professional-grade accessories like the MTM SG35, aftermarket hoses, or foam cannons.

There are three adaptor types available, depending on what you’re converting — whether it’s the gun, the hose, or the entire line — each one precision-machined from brass. These aren’t throwaway fittings. They’re made to handle serious pressure, hold a seal, and stay reliable wash after wash.

Features:

• HD Easy Force Conversion → Designed to adapt Karcher HD Easy Force guns or hoses to universal M22 or quick connect setups.
• Available in 3 Variants → Choose the correct adaptor to match your fitting (gun-side, hose-side, or full conversion).
• Quality Brass→ Built tough to handle commercial-duty use without stripping, leaking, or corroding.
• Upgrade Compatible → Get your Karcher setup working with MTM SG35 guns, premium hoses, or pro-level foam cannons.
• Clean Fit, No Modding → Each piece locks in cleanly with no DIY mods or half-fit solutions.

Compatibility:

• Works specifically with Karcher HD models featuring the Easy Force system.
• Choose your adaptor based on what part of the system you’re converting:
  • Karcher HD Easy Force Male - M22 14mm Female
    • If you're changing your OEM gun.
  • Karcher HD Easy Force Female - M22 14mm Male
    • If you're changing your OEM Hose
  • Karcher HD Easy Force - 1/4” G
    • Commonly used if keeping the OEM gun, but converting to 1/4" QC.