Disc Interface Pad, Abrasive Mount Type Hook and Loop, Abrasive Mounting Quick Change System Not Applicable, Connector Type Hook-and-Loop, Backup Pad Shape Round, Device Material Foam, Density Soft, Maximum Operating Speed 12, 000 RPM, Color Black, Overall Width 5 in, Overall Diameter 5 in, Overall Thickness 1/2 in, Product Type Disc Backup Pad, Features Small Molded J Hook Type 1, Package Quantity 10. This item has been restricted from sale in the following state (s): []