Watch Josh demonstrate how easy it is to use the Karcher foam lance attachment with your pressure washer.
This is the foam lance attachment for all Karcher pressure washers. It's designed to produce a rich, foamy lather to get your car's finish looking sparkling and streak-free.
It's really simple to use, just fill the tank with some Karcher shampoo, attach it to the handgun on your pressure washer and you're ready to get spraying.
Now, for really excellent results just use it in conjunction with the car washing brush.
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