Kärcher
Kärcher
Stair nozzle
41301280
https://www.kaercher.com/id/accessory/stair-nozzle-41301280.html
Separable, plastic coupling, shortened aluminium pipe.

Stair nozzle
Separable, plastic coupling, shortened aluminium pipe.
Separable, with plastic quick coupling, floor nozzle with shortened aluminium pipe for easier cleaning of stairs.