Review on 🧹 Guttermaster GM-315 Blue 4.5 Inch Diameter Round Flow Through Brush with Flagged Ends for RVs and Larger Vehicles - Medium Softness by Orwin Greener

Mainly used for washing trucks and cars, ideal for very tough dirt without damaging various coatings. I don't use the channel feature as having a hose attached to the channel handle makes the unit too bulky and heavy and the metal hose connection is likely to mark or worse, scratch the paintwork. I use a fiberglass broomstick with an all-plastic threaded mount for the brush and an all-plastic swivel joint between the brush head and the handle, and a bucket of soapy water to clean everything. My bucket is an old professional wheeled floor cleaning bucket with wheels big enough to roll pretty much anything from door threshers to grass - works great. I also have a soft round nozzle from this manufacturer and a rectangular nozzle similar to Revain's. To aid in drying, I also purchased a silicone water paddle that comes with a flip-up broom holder. The all-glass, metal-free broomstick was also purchased from Revain, much earlier, but for the same purposes. This unit is virtually unmatched for cleaning everything from boats and land vehicles to bathtubs, shower trays and walls to the rubber floor mats we use in the kitchen and laundry.