Review on 📽️ HZgang 360° Adjustable & Expandable Projector Mount by Srinivas Johnson

The ball is very rough with large burrs causing it to jerk instead of rotating smoothly. There is no smooth adjustment with this stand. I had to put the shank with the ball in a drill and sand it smooth and also bevel the inside of the ball holder to get good control over the repositioning. There's also nothing on the stock to make it easier to screw into the chamber. So either loosen the bracket and try to screw in the threaded part, which is tricky, or tighten the bracket and twist the whole chamber to screw it onto the bracket.