The MIGHTY-LOK® 3 is a new multi-purpose pad driver that can be used with pads, bonnets, diamond discs and abrasive pucks. The pad driver is available in sizes ranging from 13" to 20" and includes a molded riser and universal Malish NP-9200 Tru-Fit® Clutch Plate built in to the block.The molded polymer pad face has hundreds of individual hooks that grip into the threads of a floor pad, bonnet or disc and hold it securely while the machine is operating. The long wear facing will not tear or de-laminate over time.