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I have a B503 washer. I need to replace the gun but cannot see how it disconnects from the lance. All screws in the apparatus seem to be in tight.

Answer this Question (1 Answer)

  • Rory from eSpares
    Rory at eSpares says...

    Hi Kempy, the gun splits in half and is easily removable. You can view a list of hand guns for the KB503 here: http://www.espares.co.uk/parts/pressure-washers/karcher/kb503/p/1315/877/75/538590?k=Gun

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Pressure Washer Spray Lance Extension - 0.5M Stock Number: ES507805

Ideal for cleaning small areas around the home and garden

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