Utilises the standard KARCHER. Pre-2017 KARCHER original or after-market lances with an M18 male thread at the tip end. O-RINGS -KARCHER Original Specification Heavy Duty O-Rings. For KARCHER HD (cold) machines originally fitted with a triple nozzle, this is a much cheaper option if you do not need to use the low pressure chemical function and just want a straight-forward high pressure cleaner.
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