OHAYORI Dirt Blaster Power Lance for Karcher K2 K3 K4 K5 K6 K7, Jet Wash Extension Wand with 5 Replacement Nozzles, Pressure Washer Gun Accessory Spray Lance, Gutter Rod Cleaner Attachment for Car

Just arrived today, will test it out tomorrow. But i just checked to see if it will fit my K2 karcher, and even my new lance which i got with a new patio racer, and it fits all of them. So i am feeling optimistic like the quick release to change the jets. Feels well made, and hopefully should last a while. One minor point, i thought it would be the same length as the other extensions to the gun, but this is compact, not a problem just surprised, as i was expecting a longer tool and i get a small parcel. But if it performs well, it wont be an issue.Update. Used it today, and it’s a great addition to my Karcher. All the jets worked well, without a leak, and it’s worth keeping note what jet does what. The red single jet, is very powerful, and a real muck blaster, all have their uses, and the green one, brought up my drive well. So good infact, every time i went over it, it kept raising more dirty water. So had to stop, otherwise, i would still be there at midnight…for the price, this is a great addition, and well worth the money.

really well built sturdy unit really powerfull and the attachments are great 5 different power levels

Very impressed with thisWell built,Great priceHighly recommend

Returned it because the connection to my lance not good.

It performs very well indeed, with each of the five nozzles doing exactly as described. Perfectly adapts to my Kãrcher washer. I have cleaned my gutter, greenhouse windows, garden fencing and inside of wheelie bins. And what a bargain!!

Brilliant, well engineered and excellent quality

Fits and works great.

Really pleased with the item, well constructed, nice selection of nozzles and fits well, helps make a dirty and awkward job much more pleasant