Review on 🖌️ Star brite Brush Head - Universal Dual Connections - Fits Standard 3/4" Threaded Poles or Extend-A-Brush Handles - Standard 8" Size by Jennifer Madrid

These are the exact same nozzles we used when I was working in the NYC school system scrubbing the walls. We used some neutral detergent in the water. You can use this to clean the floor even after the old floor wax has been removed. A soft brush will not scratch the wall. Just DO NOT add too much neutral to the water, the water will be too soapy and the wall will be dry with streaks. Back to the brush, please don't ask me if it is suitable for your car. I don't know as I've never used it on a car. I just used this brush to clean walls, classroom doors, wall tiles and windows. I will update.