Flap Disc, Abrasive Type Coated, Abrasive Material Ceramic, Grade Coarse, Backing Plate Material Fiberglass, Connector Size 5/8 In.-11, Connector Type Threaded Hole, Density Rating Standard, Flap Disc Type Type 29, Overall Diameter 7 in, Series Predator AF, Backing Material Polyester, Backing Weight Y, Coating Coverage Closed, Grit 40, Maximum Operating Speed 8,600 RPM, Color Yellow. This item has been restricted from sale in the following state(s): []