The Waxit Short Gun Fitting Kit makes it easy to connect your new short gun to your existing pressure washer - with the right fittings, no guesswork.
The Waxit Short Gun Fitting Kit is a compact solution for anyone upgrading to a short pressure washer gun. Designed to connect your new setup with minimal fuss, this kit includes the essential brass pressure washer adaptors needed to bridge most standard washers to aftermarket short guns. Built for quality, compatibility, and reliability — no leaks, no mismatches, no guesswork.
If you're sick of chasing down fittings or dealing with soft-metal junk that rounds off or leaks under pressure, this kit sorts you out. Whether you're running an entry-level washer or a mid-tier unit, this short gun fitting kit makes upgrading seamless.
Features:
- Plug & Play Conversion Kits: Attach your short gun to most OEM hoses with no custom plumbing required.
- Upgrade-Friendly: Perfect partner to short pressure washer guns, trigger gun setups, or anyone chasing better ergonomics and performance in their wash routine.
- Clean, Professional Setup: Eliminate clunky OEM fittings and streamline your pressure washer rig.
- Universal Compatibility: Covers most major pressure washer brands, especially common domestic units like Gerni, Karcher (K-Series), Bosch, Nilfisk, and more.
- Perfect for Short Gun Upgrades: Seamlessly integrate high-performance short guns like MTM into your detailing workflow.
Directions:
- Identify your existing pressure washer fitting type (e.g. Gerni, Karcher, etc.).
- Choose the appropriate adaptor from the kit — everything's labelled.
- Thread the brass 3/8" fitting onto the selected adaptor. PFTE isn't compulsory, but is good to prevent any future leaks.
- Connect the adaptor end for your model to your factory hose.
- Double check for tightness, test under pressure, and get straight into the wash.
Compatibility:
-
Karcher K
- K2-K7 Models
-
Ryobi
- All Ryobi models using their current quick release range
- Most Ozito models
-
Gerni/Stihl/Bosch
- All current Gerni G Connect models
- Also fits most Stihl models
- Most recent Bosch quick
-
Karcher HD
- Models using the Easylock thread
-
M22 14mm
- Any factory hose alread utilising an M22 14mm female thread
If your model isn't listed here, feel free to reach out to us at info@waxit.com.au with some photos of your current hose connection and we'll do our best to find out what you need!