Review on 🧹 Shop-Vac 9067900 Right Angle Brush Nozzle - Black Plastic Construction, 2-1/2 Inch Diameter Sleeve, 1-Pack by Natalie Wright

Says it's 2-1/2" but fits me 2-1/4" (OD) end The hose is correct The elbow is a female to male hose adapter with a bristle knot on the male end so you can rip out the bristles and slide them straight onto the hose if you don't want that 90 degree bend The number of Bristle is twice the Craftsman brand brush I purchased and their 1-7/8" brush does not fit my Craftsman vacuum. There is no gap (see photo) where the metal strip, Inside the plastic ring that holds the bristles connects The bristles slide over the tube, you can push it further to strengthen the bristles and prevent them from being sucked into the hole, or pull it out halfway for longer and more flexible bristles Enjoy. After Em Initially, the bristles turn inward, filling the sore most of the hole. So this works for dust, but not for dirt. I plan on storing it with a wad of paper and squeezing out the bristles to see if they stay that way after a while. The bristles are relatively stiff, just like in a garage, but I don't think they're stiff enough to really scratch anything harder than drywall dirt.