![Wood Hub Wheel Brush, 1 Row, Upright, Overall diameter 3"](http://perrinwatchparts.com/cdn/shop/files/16-374_480x640.jpg?v=1688967399)
Wood Hub Wheel Brush, 1 Row, Upright, Overall diameter 3" Wood Hub Wheel Brush, 1 Row, Upright, Overall diameter 3" consists of Chungking bristles mounted into a hardwood hub with 1/4" arbor holes to fit tapered spindles of polishing motors. Wooden Hub diameter is 1 1/4", Trim length is 7/8". Bristle tufts are "staple-set" into wood hubs to remain securely fastened.